Dynamic Simulations for Micro-Turbine Generator Operation Mode Transfers
1. െᛱՀᱹᑨוᑁೣဘʠՒ๗ᑁბ
ࣥᆁડ
ઝݾՕᖂሽᖲߓ
ၪ ǜ
პྎᔚ࿇ሽᖲิࠠڶৰڍରᕏႚอޡٵ࿇ሽᖲิհᚌរΔࠏڤٺشࠌױڕ
ٺᑌऱᗏறΰڕቧँαΔڼڂᎁਢ່ױ౨פګऱጸۥ౨ᄭհԫΖ،ڶ
Կጟሎ᠏ᑓڤΚࡰΕሽጻࠀᜤ֗ڍᖲᑓڤΔԱ౨ଫࠠڼԿጟᑓڤհሎ᠏౨
ԺΔᖲิא P-f Հিᑓڤ൳ࠫਢለࠋऱᙇᖗΔܛ֮ءኙຍጟᣊীऱᖲิ܂ሎ᠏
ᑓڤ᠏ངհ೯ኪᑓᚵ։࣫Δ࣠᧩قΔԫᖲิࡰطᑓڤ᠏ངሽጻࠀᜤᑓ
ڤழΔᄎኙᖲิขॺسൄՕऱᑉኪפឫ೯ΔۖࠟຝᖲิٵழࠓᜤሽጻழΔኙ
ᖲิທګհᓢᚰޓՕΔᓢᚰ࿓৫լ࣍ႚอޡٵ࿇ሽᖲิᔡ࠹Կઌ൷چਚᎽհ
णउΖ
खࠛɡŘპྎᔚ࿇ሽᖲΕ೯ኪᑓᚵΕሎ᠏ᑓڤ᠏ངΖ
DYNAMIC SIMULATIONS FOR OPERATION MODE TRANSFER OF A
MICRO-TURBINE GENERATOR
Chi-Hshiung Lin
Department of Electrical Engineering
Kao Yuan University
Kaohsiung County, Taiwan 82151,R.O.C.
Key Words: micro-turbine generator; dynamics simulation, operation
mode transfer.
ABSTRACT
The micro-turbine generator unit is superior to the traditional
synchronous generator unit in many aspects; for example, a variety of fuels
(e.g. anaerobic methane) may be used. So it is deemed one of the most
promising green power sources. Three modes of operation are available for
the unit: island, grid-connected and multi-machine modes. To be able to
operate in all three modes, it’s a better choice for the unit to adopt the P-f
droop mode of control. For a unit with such a control mode, dynamic
simulation analyses for operation mode transfer are made in this paper. It is
shown that significant transient power disturbance will be induced when
the unit is transferred from the island mode to the grid-connected mode.
When two units simultaneously connect to a grid, the impact on both units
will be even more serious. The degree of impact is not less than the impact
on a traditional synchronous generator unit that is subjected to a
three-phase-to-ground fault.
༬ċણӤ Ὦʷ֓ɿֱ Ὦɺቅ ᖁߡʪ֓ɼ౺ 11
Journal of Technology, Vol. 23, No. 1, pp. 11-20 (2008)
9. ኚṪṞŘെᛱՀᱹᑨוᑁೣဘʠՒ๗ᑁბ 19
3. ԫভᎁპྎᔚ࿇ሽᖲิհངੌᕴࠠॺڶൄݶຒऱଯ
(Blocking) ᤛ࿇౨ԺΔڇᖲิᔡ࠹ᒵሁ൷چਚᎽழ౨Օ
༏ࠫލᑉኪפឫ೯Δڼڂᖲิ౨אለ܅ऱൎ৫ࠐ
ૠΖᖕءᑓᚵ࣠Δຍԫរࠀۿլإ٤ݙᒔΔࡰڇ
ሎ᠏ᑓڤՀሉ֊ངᒔኔլᄎኙპྎᔚ࿇ሽᖲิທګ
᧩ထऱᑉኪפឫ೯Δ܀ԫᖲิࡰطᑓڤ᠏ངሽ
ጻࠀᜤᑓڤழথᄎኙᖲิขॺسൄՕऱឫ೯Δۖࠟຝᖲ
ิٵழࠓᜤሽጻழΔኙᖲิທګհᓢᚰޓՕΔᓢᚰ࿓৫
լ՛࣍ႚอޡٵ࿇ሽᖲิᔡ࠹Կઌ൷چਚᎽհणउΰࠃ
ኔՂᓢᚰ࿓৫ႊီࠓᜤᛳၴհઌߡۖࡳαΔڶࠠڼڂ
ᑓڤ᠏ངפ౨հᖲิؘႊֺྤפڼ౨հᖲิࠠޓڶՕऱ
ᓢᚰ୲ݴ౨Ժૠΰࠏޓڕൎႇऱᖲඳൎ৫αΔࠀॺࢬ
ڶᖲীհპྎᔚ࿇ሽᖲิຟ౨אለ܅ऱൎ৫ࠐૠΖ
Ὢ⚦€೧
D ॴ؍এᑇ
E ಬሽጤሽᚘ
H ክၦൄᑇ
di ऴၗሽੌ
qi ٌၗሽੌ
J ክၦ
dL ऴၗሽტ
qL ٌၗሽტ
m ᓳ᧢ਐᑇ
N ᠏᠏ຒ
p ᄕኙ
elecP ሽפ
mechP ᖲඳפ
R ࡳሽॴ
eT ሽ᠏ఢ
mT ᖲඳ᠏ఢ
dv ऴၗሽᚘ
qv ٌၗሽᚘ
V ࠹ሽጤሽᚘ
X ሽݼ
θ ᠏ߡ৫
λ ຏ
µ ઌߡ
Eµ ಬሽጤઌߡ
Vµ ࠹ሽጤઌߡ
≙אᄽ᪇
1. Lasseter, R., “Dynamic Models for Micro-turbine and
Fuel Cells,” Power Engineering Society Summer Meeting,
IEEE, Vol. 2, pp. 761-766 (2001).
2. Nagpal, M., Moshref, A., Morison, G. K., and Kundur, P.,
“Experience with Testing and Modeling of Gas Turbines,”
Power Engineering Society Winter Meeting, IEEE, Vol. 2,
pp. 652-656 (2001).
3. Cano, A., Jurado, F., and Carpio, J., “Modelling of Power
Plants Based on Gasifier/Gas Turbine Technologies,”
Africon Conference in Africa, IEEE, Vol. 2, pp. 797-802
(2002).
4. Working Group on Prime Mover and Energy Supply
Models for System Dynamic Performance Studies,
“Dynamic Models for Combined Cycle Plants in Power
System Studies,” IEEE Trans. Power Systems, Vol. 9, No.
3, pp. 1698-1708 (1994).
5. Hannett, L. N., Jee, G., and Fardanesh, B., “A
Governor/Turbine Model for a Twin-shaft Combustion
Turbine,” IEEE Trans. Power Systems, Vol. 10, No. 1, pp.
133-140 (1995).
6. Zhang, Q., and So, P. L., “Dynamic Modeling of a
Combined Cycle Plant for Power System Stability
Studies,” Power Engineering Society Winter Meeting,
IEEE, Vol. 2, pp. 1538-1543 (2000).
7. Banetta, S., Ippolito, M., Poli, D., and Possenti, A., “A
Model of Cogeneration Plants Based on Small-size Gas
Turbines,” International Conference and Exhibition on
Electricity Distribution, CIRED, Vol. 4, pp. 4-21 (2001).
8. Jurado, F., Ortega, M., and Acero, N., “Enhancing the
Electrical Performance of a Micro-turbine Using a
Genetic Fuzzy Controller,” Electric Machines and Drives
Conference, IEEE, Vol. 3, pp. 1748-1754 (2003).
9. Fethi, O., Dessaint, L. A., and Al-Haddad, K., “Modeling
and Simulation of the Electric Part of a Grid Connected
Microturbine,” Power Engineering Society General
Meeting, IEEE, Vol. 2, pp. 2212-2219 (2004).
10. Guda, S. R., Wang, C., and Nehrir, M. H., “A
Simulink-based Microturbine Model for Distributed
Generation Studies,” Proceedings of the 37th
Annual
North American Power Symposium, pp. 269-274 (2005).
11. Gaonkar, D. N., Patel, R. N., and Pillai, G. N., “Dynamic
Model of Microturbine Generation System for Grid
Connected/Islanding Operation,” International Conference
10. 20 ༬ċણӤ Ὦʷ֓ɿֱ Ὦɺቅ ᖁߡʪ֓ɼ౺
on Industrial Technology (ICIT 2006), IEEE, pp. 305-310
(2006).
12. Etezadi, M., and Choma, K., “Harmonic Characteristics of
a new 30 kW Microturbine Generator,” Harmonics and
Quality of Power, IEEE, Vol. 3, pp. 816-820 (2000).
13. Amorim, A., Cardoso, A. L., Oyarzabal, J., and Melo, N.,
“Analysis of the Connection of a Microturbine to a Low
Voltage Grid,” International Conference on Future Power
Systems, pp. 1-5 (2005).
14. Suter, M., “Active Filter for a Microturbine,”
Telecommunication Energy Conference, IEE, Vol. 484, pp.
162-165 (2001).
15. Zhang, K., and Chang, L., “Harmonic Current Reduction
for a PWM Rectifier with Very Low Carrier Ratio in a
Microturbine System,” Canadian Conference on Electrical
and Computer Engineering, pp. 587-590 (2005).
16. Chen, Z., and Spooner, E., “Wind Turbine Power
Converters: A Comparative Study,” Power Electronics
and Variable Speed Drives Conference, IEE, Vol. 456, pp.
471-476 (1998).
17. Mollerstedt, E., and Stothert, A., “A Model of a
Microturbine Line-side Converter,” International
Conference on Power System Technology, IEEE, Vol. 2,
pp. 909-914 (2000).
18. Hofmeester, N. H. M., and Polinder, H., “Modelling and
Control of a Cycloconverter with Permanent Magnet
Generator,” European Conference on Power Electronics
and Applications, European Power Electronics
Association, Vol. 4, pp. 382-387 (1993).
19. Vickers, S. L., Al Zahawi, B. A. T., and Shuttleworth, R.,
“Matrix Converter Application for Direct-drive Gas
Turbine Generator Sets,” Power Electronics and Variable
Speed Drives Conference, IEE, Vol. 429, pp. 103-107
(1996).
20. Illindala, M., and Venkataramanan, G., “Control of
Distribution Generation System to Mitigate Load and
Line Imbalance,” Power Electronics Specialists
Conference, IEEE, Vol. 4, pp. 2013-2018 (2002).
21. Barsali, S., Ceraolo, M., Pelacchi, P., and Poli, D.,
“Control Techniques of Dispersed Generators to Improve
the Continuity of Electricity Supply,” Power Engineering
Society Winter Meeting, IEEE, Vol. 2, pp. 789-794
(2002).
22. Colson, C. M., Wang, C., Nehrir, M. H., Guda, S. R., and
Li, J., “Stand-alone Hybrid Wind-Microturbine
Distributed Generation System: A Case Study,”
Proceedings of the 39th
North American Power
Symposium (NAPS '07), pp. 337-341 (2007).
23. Al-Hinai, A., Sedhisigarchi, K., and Feliachi, A.,
“Stability Enhancement of a Distribution Network
Comprising a Fuel Cell and a Microturbine,” Power
Engineering Society General Meeting, IEEE, Vol. 2, pp.
2156-2161 (2004).
24. Jurado, F., and Jose, R. S., “Adaptive Control of a Fuel
Cell-Microturbine Hybrid Power Plant,” IEEE Trans.
Energy Conversion, Vol. 18, No. 2, pp. 342-347 (2003).
2007 ڣ 03 ִ 01 ֲ گᒚ
2007 ڣ 04 ִ 02 ֲ ॣᐉ
2008 ڣ 03 ִ 04 ֲ ᓤᐉ
2008 ڣ 03 ִ 06 ֲ ൷࠹