Workshop on Power Grid Interconnection in Northeast Asia

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Workshop on Power Grid Interconnection in
Northeast Asia Brief Introduction Research
Programs for Electric Power Science and
Technology in China SHAO liqin The Department of
High and New Technology Ministry of Science and
Technology (MOST)
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Workshop on Power Grid Interconnection in
Northeast Asia Welcome ! All friends to
SHENZHEN We are very glad to participate the
workshop on power Grid interconnection in
Northeast Asia. Power grid interconnection is
very important. Even in China, we need a big
power network which is interconnected between
different provinces. We need electricity
transmission from west to east , because in some
west regions, there are rich hydro resources.
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the situation of chinas energy
industry In the next 10-30 years, we have to
increase our energy supply at least 3 times. At
the same time, we have to reduce the
environmental pollution. But in Chinas energy
structure, coal energy will continue to occupy
gt50. This great challenge will be an important
factor in planning our energy policy and science
technology programs which are different with
U.S.A, Europe, Japan and other countries. We
consider that electricity is a suitable for our
purpose. We also think international trading and
cooperation of electricity.
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Our power science and technology programs

• Include electricity
• generating transmissionutilization
• High Efficiency
• Safety and Stability
• Reduce environmental pollution
• Saving energy

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coal IGCC, Super critical
Gas turbine hydraulic nuclear fast breeder
High Temperature gas cooling
oil,gas solar wind biological Fuel cell/ hydrogen
Programs for Electricity Generating
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IGCC System integration Gas turbine
Cool powder generating Joint circulation
Electricity generating technology Transfer
technology
Clean cool technology
Gasified liquefied
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Instruments and system 600MWe station design
High efficiency Super critical generating To
reduce air pollution
Clean coal generating (1)
Low cost,NOxSO2 2 demo systems
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System dynamic simulation, optimization,
operation technology Power station simulation and
design software
IGCC station design Coal Gas generating /fuel
Clean coal generating (2)
System optimization, integration,operation 60MWe
generator/ 100K Ton methanol??
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Design, construction operation technology testing
of material, fuel
Fast breeding reactor High temperature gas
cooling reactor
Nuclear energy
10MW testing , safety He gas turbine generating
We have already two nuclear power stations
QINSHAN DAYAWAN
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MW power station design and fabrication Technical
standard and resources investigation
Wind power station
Production in small quantity and testing system
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CuInSe CdS/CdTe
Film material in large cm2 Testing
technology Quality control
Solar energy
Production line
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Gas generating MW power system
Biological energy
Liquid fuel
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microbe Storage Hydrogen material instrument
Key tech. target
hydrogen energy
hydrogen fuel (Fuel Cell)
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Key technology
Fuel cell
50kW/5kW,1000 hours
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Compressing machine turbine Fire chamber
Key tech. target
Gas turbine
Design of big turbine
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Electric transmission and utilization technology

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Requirement Safety, high efficiency, flexible,
open ??????????(big power network , or power
grid interconnection, safety and regulation
technology ) ????????(electricity quality
control) ??????(Custom Power Technology)
?????(Self-commutated Conversion)
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??????????(big power network safety and
regulation) ?????????????????(electric
disaster prevention and economic operation)
????????????(stability analysis and control )
????????????????(detect diagnose in site)
????(super-conducting power cable) New project
proposal ??????(digital power system)
???????????????(Internet-based power system
simulator)
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???????????? (power system analysis, simulation
and design) ????(Load flow) ????(short
circuit) ???????(transient stability) ???????(Dyna
mic stability) ????(Harmonics) ??????(Relay
coordination) ??????((Operation optimization)
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????????(electricity quality control) To
analyze and control ????(Voltage Sag)
??(Flicker) ??(Impulse) ????(Swell)
??(Harmonics) ??(outage)
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?????????(some key material, devices and
instruments such as) ??????(Solid state
Circuit Breaker) ???????(Dynamic Voltage
Restorer) ???????????????(?????)????(insulator
material for Ultra-high-voltage, high altitude,
long distance electric transmission)
???????????????(superconductor current limitation
device) ??????????????(electronic power
devises and system integration)
???????????(small sized high voltage devises)
????(super-conducting cable)
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??????(Custom Power Technology)
?????(Self-commutated Conversion) ????????????(ref
orm of the power management system) we
have ???????(big power network, high
voltage) ????(distributed generating
system) ?????(IPP)
????(Deregulation) ?????(Third part
Access) ????(Power Wheeling)
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energy storage technology

• ??????????????,???????????????,????????????????,??
  ?????,?????????????????
• ???????????,????????????????????????????????????,?
  ???????
• ????????????????????????

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New technology for energy saving

• ??????????????????????????????????,?????????????
  ?????,?????????,?????????????????????????????,????
  ????????,???????????????

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Special program Electric Vehicle ? ? ? ? ?
? ? ?
??????
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???????
????????
ISA /ISG
DC/DC ???
???????
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? ? ?? ?? ? ? ? ??? ? ? ? ? ?
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Magnetic lifting train program Shanghai Pudong
airport-city and Shanghai-Beijing
??????????????(??????)
??????
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Saving energy in all sectors of society Power
network
technology policy
We will strengthen the research projects such as
Safety economy
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Foreign company investment Foreign
technology Join research project Power Grid
interconnection International trading of
electricity
Welcome International cooperation
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Wish the workshop will achieve great
success! Thank Nautilus institute University of
Hong-Kong SHENZHEN power system research
institute Thank you ??!
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??????? 600MWe?? ????
??????? ??????
????? (1)
???,NOxSO2 ??? ???????? ???
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?????????????? ??????? ?????
IGCC?? ????? ????? ????/ ????
????? (2)
????????? ??60MWe??/ 10??????
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?????????? ???????
?? ???
??
10MW???????? ?????? 10MW/3MWe????
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?????? ????
MW????? ????/????
?? ? ?? ??
????
??????????
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??? ???/???
??????? ?????????
???? ??
???
???78 ?????79
???
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????? ??????????
???? ??
???? ?? ??
????
MW?????
?????????? ?????????
???? ??
???,55006000?/? ????
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????? ??????? ??????
???? ??
??
???
?????(Fuel Cell)
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???????????? (power system analysis, simulation
and design) ????(Load flow) ????(short
circuit) ???????(transient stability) ???????(Dyna
mic stability) ????(Harmonics) ??????(Relay
coordination) ??????((Operation optimization)
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??????????(big power network safety and
regulation) ?????????????????(electric
disaster prevention and economic operation)
????????????(stability analysis and control )
????????????????(detect diagnose in site)
????(super-conducting power cable) New project
proposal ??????(digital power system)
???????????????(Internet-based power system
simulator)
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????????(electricity quality control) To
analyze and control ????(Voltage Sag)
??(Flicker) ??(Impulse) ????(Swell)
??(Harmonics) ??(outage)
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?????????(some key material, devices and
instruments such as) ??????(Solid state
Circuit Breaker) ???????(Dynamic Voltage
Restorer) ???????????????(?????)????(insulator
material for Ultra-high-voltage, high altitude,
long distance electric transmission)
???????????????(superconductor current limitation
device) ??????????????(electric electronic
devises and system integration)
???????????(small sized high voltage devises)
????(super-conducting cable)
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??!
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