T&DWorld和Black&Veatch发布智能电网的调查结果
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1. Utilities Pursuing Smart Grid Implementation
Yes 80.3%
No 19.7%
2. Obstacles Hindering Smart Grid Deployments
Additional planning required 31.4%
Lack of identified benefits 48.6%
Lack of staff resources 22.9%
Lack of funding 37.1%
Lack of regulatory 8.6%
3. Utilities Not Pursuing Smart Grid That Expect to Begin in Next Year
Yes 34.3%
No 65.7%
4. Reason for Smart Grid Implementation
Reliability 29.07%
Operations cost savings 24.49%
Energy efficiency 16.33%
Demand response 17.07%
Power flow control(supply) 11.63%
Integrate renewables 9.66%
Public/environmental benefits 14.40%
5. When Utilities Plan to Deploy Additional Smart Grid Systems
2010 25.85%
2011 22.6%
2012 9.7%
Next 5 years 41.9%
6. Cost of Planned Smart Grid Deployments(USD)
<$1 million 16.1%
$1 - $5 million 21.0%
$5 - $10 million 22.6%
$10 - $25 million 12.9%
$25 - $100 million 12.9%
> $100 million 14.5%
7. Smart Grid Systems Employed Now or Planned in Next 5 Years
AMI(Advanced Metering Infrastructure) 79.0%
Telecommunication infrastructure 51.6%
Distribution automation 64.5%
Substation automation 59.75
Load control & monitoring 64.5%
Equipment monitoring & security 41.9%
Mobile workforce management 27.4%
Operational information systems 45.2%
Business information/process systems 21.0%
Demand Response 38.7%
Distributed energy resources 33.9%
HAN(Home automation networks) 27.4%
FACTS & power flow control devices 17.7%
8. Stage of Overall Smart Grid Development
Initial or early planning stages 37.1%
Planning complete,scope of implementation to be determined 9.7%
Projects being proposed internally or requesting 8.1%
Proposals awarded, early design stages 12.9%
Implementation stage, devices and systems being installed 24.2%
Implementation stage, information systems being integrated 6.5%
Commission stage, ensuring interoperability before in service 1.6%
Maintenance stage 0.0%
9. Areas in Which Utilities will Likely Seek Assistance
Planning(analysis, studies, business case) 56.55%
Design(device and systems) 48.4%
Field installation 59.7%
Operating systems integration 62.9%
Business systems integration 40.3%
Program management 32.3%
Compliance reporting 27.4%
Cyber security 35.5%
10. How Utilities Intend to Deploy Smart Grid Systems
Existing staff 47.70%
Management consultants 11.18%
Engineering consultants 18.70%
Vendor/product suppliers 21.44%
Construction contractors 19.205
Others 5.29%
11. Current Investment Priority for Smart Grid Infrastructure
Metering/billing/CIS 2.49%
Distribution/CIS 2.65%
Distribution operation & automation 2.93%
Substation operation & automation 3.59%
Transmission monitoring/control 4.21%
Distributed resource 4.63%
12. Priority of Technology Platforms/Systems(1 is highest rank)
AMI System deployment 2.92%
Telecommunications infrastructure(backbone) 3.00%
Operations monitoring & control device deployment 3.74%
Information systems – reliability 4.71%
Information systems – demand control/management 5.16%
Information systems – mobile workforce management 5.88%
Integration of distributed energy resource 5.42%
Data management systems 4.23%
