the role of energy internet for energy transition. gao feng...© 2015 清华大学 ac 网络通信...
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© 2015 清华大学
Feng Gao
Energy Internet Research Institute, Tsinghua [email protected]
2015-11-09
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The Role of Energy Internet for Energy Transition
© 2015 清华大学
Energy Transition
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© 2015 清华大学3
NEA Goal:
2020: Hydro 450 GW, Wind 250 GW, PV 150 GW, Bio Mass 30 GW
2030年: Hydro 550 GW, Wind 500 GW, PV 600 GW, Bio Mass 50 GW, Nuclear 200GW
1. Fundamental change of non-fossil energy production and consumption
2015 ~15-20GW,1st Half 7.5GW。
2016-2020 PV 20~30GW/year
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PV cost is drooping fast
来源:Plot courtesy Moon-Hee Kang, UCEP, GaTech
PV has not reached grid parity further cost reduction.
10.8 10.69.5 9.7 9.7
8.6 8.37.7 7.8 7.8 7.5 7.5
5.04.0
3.0
46.9 46.0
41.2 42.1 42.1
37.336.0
33.4 33.9 33.932.6 32.6
21.7
17.4
13.0
0
5
10
15
20
25
30
35
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45
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0
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1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
LC
OE
(¢/k
Wh
)
Insta
lle
d S
yste
m P
ric
e (
$/W
)
Installed System Price ($/W)
LCOE (¢/kWh) at Atlanta
Grid parity: Cost of electricity from PV is equal to or lower than the market price of electricity.Levelized cost of energy (LCOE) = Total life cycle cost / Total life energy production.
2. New energy technologies arrive at a turning point
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• Less than 20k EV in 2013;
• In 2014,74.8k new energy vehicles, as 2nd rank in the world. In BJ, car’s allowance is 120k, while new energy car’s as 30k.
• Still bursting in 2015, 75k+ in 1st
half, estimated to be 200k this year, and 2M in 2020.
• EV charging power is about 10 families.
3. EV is bursting
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In 2014, President Xi Jinping points out:
Revolution of energy production and consumption is China’s long term strategy.
In June 2015, Premier Li Keqiang introduced
“Internet+” smart energy
In 2015, electric reform started.
4. New reform starts under Energy Revolution
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Energy Internet
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AC
网络通信
DC
Heating
Gas
Microgrid
Electric
数据中心大数据分析
能源路由器
分布式能源(燃气冷热电联供) 智能社区(需求侧响应和管理)
天然气发电
制冷系统
供热
热能输出
商业和居民用户
风力发电
光伏发电
储能系统
负荷侧能源管理 用电负荷
电动汽车
能源路由器
负荷参数辨识
智能仪表采集用户数据
能源管理与节能监测
用户侧电能质量调节
电网侧电能质量调节
经济运行调度中心
负荷云库
经济运行调度中心• 负荷侧能源管理• 负荷云库管理• 调度策略支持• 能源管理节能监测• 负荷特性上报
策略支持
移动应用
态势感知负荷云库
Energy Internet
Goal:• Increase renewable energy utilization
• Increase energy system efficiency
• Increase shareholder experience
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N-EMS
C-EMS
F-EMS B-EMS
μ-EMSD-EMS
W-EMS
P-EMS
S-EMSCHP-EMS
G-EMS
S-EMS
T-EMS
H-EMS
Multi-Energy Management
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Energy Trading
电
热冷
双边交易 现货
交易 实时平衡
二级市场
辅助服务
O2O
交易电子交易
Supplier
DG
Storage End UserOperator
Data
Retailer
能源竞争 能源互补 规划融资 低碳清洁
能源指数 价格发现 实时结算 金融交易
电子商务平台的八大功能
全成本节点价格模型
市场竞争模式优化
消费行为辨识技术
多代理商务模式
引导市场有序的信息披露模型
自组织、自趋优的实时平衡
关键技术
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Various Energy Trade Means
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Fusion of Energy and Information - Transportation
Power and
Optical Fiber
Power Line
Carrier
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Fusion of Energy and Information - Distribution
Energy
Router
Router
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Fusion of Energy and Information - Integration
Energy Network
Adapter
Network
Adapter
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Government is working on the Energy Internet guidance
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© 2015 清华大学
谢谢!Thank You!
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