Click here to close now.



Welcome!

@BigDataExpo Authors: Tom Kelly, Elizabeth White, Pat Romanski, Scott Allen, Talend Inc.

News Feed Item

Tokyo Gas and Panasonic Launch New 'Ene-Farm' Home Fuel Cell Product

More Affordable and Easier to Install

Tokyo, Jan 17, 2013 - (JCN Newswire) - Tokyo Gas Co., Ltd. and Panasonic Corporation have jointly developed a new version of their 'Ene-Farm' home fuel cell(1). Panasonic manufactures the fuel cell unit and supplies it to Tokyo Gas in combination with a hot water unit(2) and backup heat source(2) produced by Gastar Co., Ltd., a subsidiary of Tokyo Gas. The new model will be sold by Tokyo Gas from April 1, 2013.

The price of the new product will be 1,995,000 yen (with the standard backup heat source; including tax; excluding installation fee). This is about 760,000 yen less than the recommended retail price of the "Ene-Farm" model currently on the market, made possible by a reduction in the number of components. The new product also achieved an overall efficiency of 95.0% (LHV)(3) - the world's highest(4). It is the first time that the recommended retail price of an "Ene-Farm" product in Japan has been less than 2 million yen.

Due to a reduction in the size of the equipment, the required installation depth has been decreased from 900 mm to 750 mm. Since the backup heat source(5) has also been separated from the hot water unit, the product can now be even more easily installed in a wider variety of places. Moreover, it marks the first time that an "Ene-Farm" product in Japan includes a remote control with color display as a standard feature. Since the size of the screen is also larger, the text and graphics are even easier to view.

The new product will be available to the general public in three models, jointly developed by Tokyo Gas and Panasonic.

Since the world's first 'Ene-Farm' products were put on general sale in May 2009, Panasonic has now shipped a total of approx. 21,000 units throughout Japan as of the end of December 2012, of which approx. 15,000 have been sold by Tokyo Gas. For FY2013, Panasonic will complete a production setup to enable an annual production capacity 50% greater than its current annual production forecast to more than 15,000 units(6), while Tokyo Gas will aim for annual sales of 7,100 units - 70% more than the FY2012 sales target of 12,000 units.

Through the spread of these "Ene-Farm" products, the two companies will contribute to cutting peak electrical consumption, while bringing greater comfort to their customers' lives as well as helping to protect the global environment.

Major features

1. Substantial price reduction and the world's best overall efficiency

Through system simplification, the new product contains about 20% fewer components than the previous model. Materials were revised for the electricity-generating stacks, a key device, and for the fuel processor, which produces hydrogen from city gas, while the size of hot water storage tank was also reduced. Based on these improvements, the new product will be sold for 1,995,000 yen (equipped with standard backup heat source; including tax; excluding installation fee), which is about 760,000 yen lower than the recommended retail price of the current model. It is the first time that the recommended retail price of an "Ene-Farm" product in Japan will be below 2 million yen. The new product also offers the world's highest overall efficiency of 95% (LHV). This was achieved by increasing the efficiency of waste heat recovery, through better insulation of circuits for collection of heat created during electrical generation.

2. Easier installation

By reducing the depth of the equipment from 480 mm to 400 mm, and by moving the fuel cell and hot water unit from the rear to the bottom of the equipment, the depth of the required installation space was reduced from 900 mm to 750 mm. Also, by separating the backup heat source from the hot water unit, the product can now be even more easily installed in a wider variety of places. This will make it even more feasible for installation, especially in houses with limited space such as those in the Tokyo metropolitan area. In addition to the standard backup heat source equipped with home heating, bathwater reheating, and hot water supply functions, there is also a slim-profile model with the same functions that can be installed in even smaller spaces, and a bathwater model designed to supply hot water and reheat water for a Japanese bathtub. The entire lineup consists of four models, enabling customers to choose the optimal product to meet their installation space and functional needs.

3. First remote control of its kind in the industry (installed in the kitchen and bathroom)

The "Ene-Farm" remote control is the first of its kind in Japan to feature a color display. The screen size has also been increased from 3.5 inches to 4.3 inches, making it easier to see the text and graphs. In "double-generating" homes that have installed both "Ene-Farm" and a solar system, the remote control will display information on electrical generation for the entire home including power from the solar panels, and the increase in electricity sold to the power company due to "Ene-Farm" electrical generation. With a special feature to display "Today's Performance," information such as power generated by "Ene-Farm", the self-sufficiency rate for hot water, and the environmental contribution (CO2 emissions reduction) can be viewed at the touch of a button. This will encourage customers to save even more electricity and reduce energy consumption.

4. Better durability and output optimization

Thanks to the improved durability of the electrolyte membrane, which forms the core of electrical generation, the new product can operate for 60,000 hours, or 20% longer than the previous model. Also, by reducing the lower limit of the power output from 250 watts to 200 watts, it is even more suitable for customers with minimal power needs.

Differences with previous model

1. System configuration - New product configuration with separation of the backup heat source from the hot water unit

2. Easier installation - Reduction of installation space depth (from 900 mm to 750 mm)

3. Remote control (installed in the kitchen and bathroom) - Large and colored LCD screen for easier viewing of text and graphs

For product specifications and images, please see http://panasonic.co.jp/corp/global/news_m.html.


About Ene-Farm

The "Ene-Farm" fuel cell co-generation systems generate electricity through a chemical reaction between oxygen in the atmosphere and hydrogen extracted from city gas. The heat generated as a byproduct of this process is also used for hot water supply(7). This system is extremely eco-friendly. Since the electricity is generated and used at the same place, there are no losses in transmission. Also, all heat produced during electricity generation can be used without waste. Compared to conventional method of using electricity from thermal power plant and hot water supply using city gas(8), the fuel cell system allows primary energy consumption to be reduced by approximately 37%(9) and CO2 emissions by approximately 49%. Users can cut around 60,000 yen from annual utility bills, and CO2 emissions by approximately 1.3 tons a year(10).

(1) Development was partially based on results obtained from a project commissioned by the New Energy and Industrial Technology Development Organization (NEDO).
(2) The hot water unit and the backup heat source were developed jointly by Tokyo Gas, Gastar Co., Ltd., and Rinnai Corporation.
(3) LHV is short for Lower Heating Value. Value obtained by subtracting the heat of vaporization of the water vapor from the total heat generated when the gas fuel is fully combusted. (Compared with HHV = Higher Heating Value ~ 0.903 x LHV)
(4) For a home fuel cell co-generation system. (As of January 17, 2013, according to Panasonic survey.)
(5) This equipment operates as needed to increase the temperature of hot water for home heating, and to supply hot water when there is no water left in the hot water storage tank
(6) In addition to Tokyo Gas, Panasonic will also supply this product to other major city gas companies across Japan, to be launched no earlier than April 1, 2013.
(7) The previous model uses a portion of the exhaust heat from electrical generation to heat hot water for home heating. With the new product however, it is entirely heated by the backup heat source.
(8) Method where electricity is supplied from a thermal power station, and city gas supplied by Tokyo Gas is used for heating.
(9) Compared with the method(8) at a rated operation of electricity generation of 0.75 kWh and heat recovery volume of 1.08 kWh / approximately 37 liters at 40 degrees Celsius.
(10) Conditions used in estimation are as follows:
- 4-person family in single, detached house (total floor area: 120 m2).
- Annual burden - Hot water supply: 14.7 GJ; Warming bath water: 1.6 GJ; Cooking: 2.2 GJ; Coolers: 8.3 GJ; Floor heaters: 9.0 GJ; Air-conditioner heating: 4.6 GJ; Lighting and others: 17.9 GJ
- CO2 equivalent - City gas: 2.29 kg-CO2/m3; Electricity: 0.69 kg-CO2/kWh
- Primary energy equivalent - Electricity: 9.76 MJ/kWh; Gas: 45 MJ/m3; Hot water/heating efficiency: 80%
- Gas charges - Conventional system: Using 'Danran Plan'; Ene-Farm: Using 'Eco Plan with Ene-Farm'
- Electricity charges - Using 'Meter Rate Lighting B' with 40A contract for both conventional system and Ene-Farm.

About Panasonic

Panasonic Corporation is a worldwide leader in the development and manufacture of electronic products in three business fields, consumer, components & devices, and solutions. Based in Osaka, Japan, the company recorded consolidated net sales of 7.85 trillion yen for the year ended March 31, 2012. Panasonic's stock is listed on the Tokyo, Osaka, Nagoya and New York (NYSE:PC) Stock Exchanges. The company has the vision of becoming the No. 1 Green Innovation Company in the Electronics Industry by the 100th year of its founding in 2018. For more information on Panasonic, its brand and commitment to sustainability, visit the company's website at http://panasonic.net/.



Source: Panasonic

Contact:
Tokyo Public Relations Office
Panasonic Corporation
Tel: +81-3-3574-5664
Fax: +81-3-3574-5699


Copyright 2013 JCN Newswire. All rights reserved. www.japancorp.net

More Stories By JCN Newswire

Copyright 2008 JCN Newswire. All rights reserved. Republication or redistribution of JCN Newswire content is expressly prohibited without the prior written consent of JCN Newswire. JCN Newswire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

@BigDataExpo Stories
As enterprises work to take advantage of Big Data technologies, they frequently become distracted by product-level decisions. In most new Big Data builds this approach is completely counter-productive: it presupposes tools that may not be a fit for development teams, forces IT to take on the burden of evaluating and maintaining unfamiliar technology, and represents a major up-front expense. In his session at @BigDataExpo at @ThingsExpo, Andrew Warfield, CTO and Co-Founder of Coho Data, will dis...
SYS-CON Events announced today that Fusion, a leading provider of cloud services, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. Fusion, a leading provider of integrated cloud solutions to small, medium and large businesses, is the industry's single source for the cloud. Fusion's advanced, proprietary cloud service platform enables the integration of leading edge solutions in the cloud, including clou...
With the Apple Watch making its way onto wrists all over the world, it’s only a matter of time before it becomes a staple in the workplace. In fact, Forrester reported that 68 percent of technology and business decision-makers characterize wearables as a top priority for 2015. Recognizing their business value early on, FinancialForce.com was the first to bring ERP to wearables, helping streamline communication across front and back office functions. In his session at @ThingsExpo, Kevin Roberts...
SYS-CON Events announced today that Commvault, a global leader in enterprise data protection and information management, has been named “Bronze Sponsor” of SYS-CON's 18th International Cloud Expo, which will take place on June 7–9, 2016, at the Javits Center in New York City, NY, and the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Commvault is a leading provider of data protection and information management...
SYS-CON Events announced today that Alert Logic, Inc., the leading provider of Security-as-a-Service solutions for the cloud, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. Alert Logic, Inc., provides Security-as-a-Service for on-premises, cloud, and hybrid infrastructures, delivering deep security insight and continuous protection for customers at a lower cost than traditional security solutions. Ful...
SYS-CON Events announced today that VAI, a leading ERP software provider, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. VAI (Vormittag Associates, Inc.) is a leading independent mid-market ERP software developer renowned for its flexible solutions and ability to automate critical business functions for the distribution, manufacturing, specialty retail and service sectors. An IBM Premier Business Part...
SYS-CON Events announced today that Catchpoint Systems, Inc., a provider of innovative web and infrastructure monitoring solutions, has been named “Silver Sponsor” of SYS-CON's DevOps Summit at 18th Cloud Expo New York, which will take place June 7-9, 2016, at the Javits Center in New York City, NY. Catchpoint is a leading Digital Performance Analytics company that provides unparalleled insight into customer-critical services to help consistently deliver an amazing customer experience. Designed...
SYS-CON Events announced today that Pythian, a global IT services company specializing in helping companies adopt disruptive technologies to optimize revenue-generating systems, has been named “Bronze Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2015 at the Javits Center in New York, New York. Founded in 1997, Pythian is a global IT services company that helps companies compete by adopting disruptive technologies such as cloud, Big Data, advanced analytics, and DevO...
Cognitive Computing is becoming the foundation for a new generation of solutions that have the potential to transform business. Unlike traditional approaches to building solutions, a cognitive computing approach allows the data to help determine the way applications are designed. This contrasts with conventional software development that begins with defining logic based on the current way a business operates. In her session at 18th Cloud Expo, Judith S. Hurwitz, President and CEO of Hurwitz & ...
The cloud promises new levels of agility and cost-savings for Big Data, data warehousing and analytics. But it’s challenging to understand all the options – from IaaS and PaaS to newer services like HaaS (Hadoop as a Service) and BDaaS (Big Data as a Service). In her session at @BigDataExpo at @ThingsExpo, Hannah Smalltree, a director at Cazena, will provide an educational overview of emerging “as-a-service” options for Big Data in the cloud. This is critical background for IT and data profes...
With an estimated 50 billion devices connected to the Internet by 2020, several industries will begin to expand their capabilities for retaining end point data at the edge to better utilize the range of data types and sheer volume of M2M data generated by the Internet of Things. In his session at @ThingsExpo, Don DeLoach, CEO and President of Infobright, will discuss the infrastructures businesses will need to implement to handle this explosion of data by providing specific use cases for filte...
Fortunately, meaningful and tangible business cases for IoT are plentiful in a broad array of industries and vertical markets. These range from simple warranty cost reduction for capital intensive assets, to minimizing downtime for vital business tools, to creating feedback loops improving product design, to improving and enhancing enterprise customer experiences. All of these business cases, which will be briefly explored in this session, hinge on cost effectively extracting relevant data from ...
It's easy to assume that your app will run on a fast and reliable network. The reality for your app's users, though, is often a slow, unreliable network with spotty coverage. What happens when the network doesn't work, or when the device is in airplane mode? You get unhappy, frustrated users. An offline-first app is an app that works, without error, when there is no network connection.
SYS-CON Events announced today that Interoute, owner-operator of one of Europe's largest networks and a global cloud services platform, has been named “Bronze Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2015 at the Javits Center in New York, New York. Interoute is the owner-operator of one of Europe's largest networks and a global cloud services platform which encompasses 12 data centers, 14 virtual data centers and 31 colocation centers, with connections to 195 ad...
Most people haven’t heard the word, “gamification,” even though they probably, and perhaps unwittingly, participate in it every day. Gamification is “the process of adding games or game-like elements to something (as a task) so as to encourage participation.” Further, gamification is about bringing game mechanics – rules, constructs, processes, and methods – into the real world in an effort to engage people. In his session at @ThingsExpo, Robert Endo, owner and engagement manager of Intrepid D...
With microservices, SOA and distributed architectures becoming more popular, it is becoming increasingly harder to keep track of where time is spent in a distributed application when trying to diagnose performance problems. Distributed tracing systems attempt to address this problem by following application requests across service boundaries, persisting metadata along the way that provide context for fine-grained performance monitoring.
We all know that data growth is exploding and storage budgets are shrinking. Instead of showing you charts on how much data there is, in his session at 18th Cloud Expo, Scott Cleland, Senior Director of Product Marketing for HGST, will show how to capture all of your data in one place. After you have your data under control, you can then analyze it in one place, saving time and resources. See how HGST has used these solutions to gain more value out of the information we have – and capitalize o...
Data-as-a-Service is the complete package for the transformation of raw data into meaningful data assets and the delivery of those data assets. In her session at 18th Cloud Expo, Lakshmi Randall, an industry expert, analyst and strategist, will address: What is DaaS (Data-as-a-Service)? Challenges addressed by DaaS Vendors that are enabling DaaS Architecture options for DaaS
Eighty percent of a data scientist’s time is spent gathering and cleaning up data, and 80% of all data is unstructured and almost never analyzed. Cognitive computing, in combination with Big Data, is changing the equation by creating data reservoirs and using natural language processing to enable analysis of unstructured data sources. This is impacting every aspect of the analytics profession from how data is mined (and by whom) to how it is delivered. This is not some futuristic vision: it's ha...
The IoT's basic concept of collecting data from as many sources possible to drive better decision making, create process innovation and realize additional revenue has been in use at large enterprises with deep pockets for decades. So what has changed? In his session at @ThingsExpo, Prasanna Sivaramakrishnan, Solutions Architect at Red Hat, discussed the impact commodity hardware, ubiquitous connectivity, and innovations in open source software are having on the connected universe of people, thi...