Archive for the ‘AMR/AMM/AMI’ Category

Andrew Tang is senior director of a group called ‘the smart energy web’ at the Pacific Gas and Electric Company (PG&E). The group looks at what advances in technology that utilities have to implement to be able to save the environment and operate more efficiently and bring the industry into the 21st century.

PG&E has made parts of the presentation at the California Academy of Sciences available.

E-Utile – Siemens IT solutions and Services operates a network of 2 million smart meters for the utility company AEM based in the city of Milan. With the real time connection AEM customers are able to monitor their energy consumption at any time. With the system provided AEM can offer flexible tariff models. According to Walter Fontanel, Global Solution Manager Metering at Siemens IT solutions and Services in Italy, an automated metering management solution is the key enabling factor to manage and control meters remotely. Siemens are able to integrate the management system with the back office system already in use at the utility company, for example a billing system. Siemens claims that the system is cost effective and that it could be used by utility companies all over the world.

Watch a video presentation published by Siemens on the 10th of November.

People at IBM and industry experts are trying to use new technology to improve the existing grid. With smart devices placed all over the grid, sending consumption- and production data to a centralized management system, utilities are able to monitor what is happening in the grid and make adjustments on remote control to optimize the system. When you get the full picture it’s easier to get in control and make the right decisions faster.

Watch this information video for more information:

For more information from IBM on Smart Grid, click here!

On the 27th of October, Greg Bove, the construction manager of DeSoto Next Generation Solar Energy Center Arcadia, gave the President of the United States of America, Barack Obama a tour amongst the installation of thousands of solar panels. The Solar Plant is the largest of its kind in the United States and will save approximately 575,000 tons of greenhouse gas emissions.

After the introduction from representatives of the FPL Group, Barack Obama delivered a speech on clean energy, why the 21st century smart grid infrastructure should be built and that it will create tens of thousands of new jobs. Under the Recovery Act that totals $3.4 billion, United States are investing in a smarter, more secure- and energy efficient electric grid.

Sources: www.whitehouse.gov

Enerway invites contributors that would like to share information about their AMI projects. Describe for example how you planned it, what kind of people were involved in the project, were there any complications that forced you to find another solution and how is the situation today.
Read the rest of this entry »

About the product
Google PowerMeter™ is a free tool from Google that allows utility customers and private customers with a smart meter installed to access their electricity usage data and other information from their utility company on the Internet. The information is presented on their personal iGoogle homepage but only if they sign up for the Google PowerMeter™ gadget. The gadget uses the information from the smart meter and provides the utility customer with tools to analyse the usage. There will be a tight connection between Google and the utility provider with a logotype and link directly to the utility company website. As a utility provider you can send messages directly to your customers’ iGoogle PowerMeter™ gadget. This could open all kinds of possibilities and strengthen the relationship with your customers.

How to be able to use it?
Well there are actually some things that need to be done before your can start analysing your electricity usage in iGoogle! 🙂
First you need to become a partner with Google within the Google PowerMeter™ project. There are just a few companies that are involved in this project at the moment but Google announces that they would like to add more companies. You can inform Google about your interest as a utility company by using the form provided at this link:
https://services.google.com/fb/forms/powerreaderutility/

When you or your utility company becomes partner with Google PowerMeter™ you need to connect to Google’s PowerMeter™ data repository over the Internet and send electricity usage information from your meter or meter data repository. Google has created a step-by-step guide for the configuration and integration process. The information is stored securely inside Google’s data centers. Google PowerMeter™ doesn’t request information from outside; it just receives data that is sent to it. The format should be in XML based on the open Google Data API.
http://code.google.com/apis/gdata/overview.html.
It must be sent via a secured Hypertext Transfer Protocol. It’s more known as HTTPS.

The customer and user must sign up to participate with the Google PowerMeter™ program to be able to use the gadget that is provided by Google. It’s not possible for a utility provider to upload data if their customer hasn’t signed up yet. The data will be rejected.

What do I gain as a customer?
By accessing the information from my smart meter I will be able to easily understand and reduce my energy bill. The information will make me more aware of the situation and it will also help me to be more interested in how I use energy. By changing small things and become more energy efficient I can save money and also the environment.
There are a number of features developed. For example you can compare your consumption against benchmarks. You can use the Budget Tracker to compare the consumption with historical data from your meter. The Google PowerMeter™ gadget presents your usage in a diagram. The resolution depends on the reading frequency provided by your utility company. There will probably be more functionality developed in the future.

Why should utility companies send information to Google PowerMeter™?
A lot of people have already signed up for an iGoogle account and they login to their account on a daily basis. How often do they login to your utility website?
If there is a possibility to not develop these features on your company website but still provide your customers with the information they wish for it could save you a lot of money.

I hope that we will be able to present more information about the Google PowerMeter™ later.

Here are links to my sources:

http://www.google.org/powermeter/index.html
http://www.google.org/powermeter/docs/powermeter-overview-for-utilities.pdf

News from United States.

The Commerce Department has released a roadmap for about 80 initial standards needed for the Smart Grid Interoperability. The publication identifies 14 gaps in the existing system and has made a priority action plan for filling them.
Cyber security has a Critical Role. Smart Grids must be able to protect itself from hacker attacks that might turn the power off.
Listen to the full Clean Skies News report.

Here’s a great video created by the South Korean firm, Korea Electric Power Corporation and the Ministry of Knowledge Economy.
The makers of this film have done a fantastic job visualising a Smart Grid and what it can do. You have to watch it. It’s presented in English.

Here’s some fresh interviews from the Smart Grids Summit in 2009 provided by the World Trade Group.

Benjamin Kott interview, working at Google

Listen to his answers on these questions:
• Please describe your role at Google
• How are Google involved in Smart Grids Technology?
• What other involvement does Google have in Smart Grids Technology?
• It could be used for businesses as well?
• What are Google doing about their own energy efficiency?
• Are you working with any specific operators in rolling out the PowerMeter?

NEXT
Andrew Hiorns interview, working at The national grid

Listen to his answers on these questions and more:
• Please describe your role at The national grid
• Running up to 2020, what is currently happening in the UK?
• Does that involve a massive upgrade for the grid?
• Is the integration of offshore and renewables into the grid happening over the next few years?

There are companies that can turn your house into a Smart Home. In a Smart Home you can interact with all connected electrical devices and be in charge of almost everything on remote by pressing a display button or using your cell phone or the Internet.

Smart Homes and energy
Some utility companies have installed devices which enable them to monitor the consumption in real time and their customers can analyze its consumption by using custom-made software on their computer that is connected to the Internet. So far so good, but what I would like to see is exactly what devices in my home that uses how much electricity and when.

IPv6 and NAT
A couple of years ago I read a lot about the new Internet Protocol version 6 (IPv6). With IPv6 the amount of IP addresses would get enormous (5^1028) which would make it possible to set an IP number to every electrical device that’s in you home.
For example the TV, DVD, Phones, Home entertainment system, Oven, Refrigerator, Microwave Oven, Lights in every room, Home security alarm system, Carport or anything you could think of. With a connection to each and every one of these devices you will be able to control everything AND maybe also measure it!
The changeover from IPv4 to IPv6 did stagnate because of the development of a new technique making it possible to create several private IP addresses by using a router in a local area network. The router is only using one public address. The technique is called NAT (Network Address Translation).

What I am interested in is also the possibility to measure the consumption used by every unique electrical device in a home and be able to analyse the information. I am certain that it will become real in every home. The question is when? I think within 10 years as standard in new homes.

I will end this post by putting in a commercial video from Houselogix that shows some possibilities for a Smart home. There are several companies on the market. Make a comment to provide us with more links!