JP4313257B2 - 黒液利用発電システム及びその制御方法 - Google Patents
黒液利用発電システム及びその制御方法 Download PDFInfo
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- JP4313257B2 JP4313257B2 JP2004193287A JP2004193287A JP4313257B2 JP 4313257 B2 JP4313257 B2 JP 4313257B2 JP 2004193287 A JP2004193287 A JP 2004193287A JP 2004193287 A JP2004193287 A JP 2004193287A JP 4313257 B2 JP4313257 B2 JP 4313257B2
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- 木材から紙を生産する生産過程で生成される黒液を燃焼させて蒸気を発生させる黒液回収ボイラと、この発生蒸気で駆動される蒸気タービン発電機を備えた発電システムにおいて、所定の時間帯に前記黒液回収ボイラへの黒液供給量を増加させ、前記所定の時間帯に前記蒸気タービン発電機から送電系統に送電する電力量を増加させる売電電力制御手段を備えたことを特徴とする黒液利用発電システム。
- 請求項1において、前記売電電力制御手段は、前記所定の時間帯に亘ってほぼ一定の売電電力に制御するように構成したことを特徴とする黒液利用発電システム。
- 請求項1において、前記黒液回収ボイラへ黒液を供給するように設けられ、その容量を1日に前記送電系統に送電する予定の電力量以上の黒液発電に要する黒液量を貯蔵する黒液タンクを備えたことを特徴とする黒液利用発電システム。
- 原動機によって駆動される発電機と、木材から紙を生産する生産過程で生成される黒液を燃焼させて蒸気を発生させる黒液回収ボイラと、この発生蒸気で駆動される蒸気タービン発電機を備えた発電システムにおいて、所定の時間帯に前記黒液回収ボイラへの黒液供給量を増加させ、前記蒸気タービン発電機から送電系統に送電する電力量を増加させる売電電力制御手段と、前記生産過程での消費電力に応じて前記発電機の発電電力を制御する発電電力制御手段を備えたことを特徴とする黒液利用発電システム。
- 木材から紙を生産する生産過程で生成される黒液を燃焼させて蒸気を発生させる黒液回収ボイラと、この発生蒸気で駆動される蒸気タービン発電機を備えた発電システムの制御方法であって、所定の時間帯に前記黒液回収ボイラへの黒液供給量を増加させ前記蒸気タービン発電機から送電系統に送電する電力量を増加させることを特徴とする黒液利用発電システムの制御方法。
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JP2004193287A JP4313257B2 (ja) | 2004-06-30 | 2004-06-30 | 黒液利用発電システム及びその制御方法 |
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JP2004193287A JP4313257B2 (ja) | 2004-06-30 | 2004-06-30 | 黒液利用発電システム及びその制御方法 |
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JP2006016985A JP2006016985A (ja) | 2006-01-19 |
JP4313257B2 true JP4313257B2 (ja) | 2009-08-12 |
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JP2004193287A Expired - Fee Related JP4313257B2 (ja) | 2004-06-30 | 2004-06-30 | 黒液利用発電システム及びその制御方法 |
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Families Citing this family (2)
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JP7029280B2 (ja) * | 2017-11-30 | 2022-03-03 | 三菱重工業株式会社 | パルプ製造損益試算システム、およびパルプ製造損益試算方法 |
US11186950B2 (en) * | 2018-05-28 | 2021-11-30 | Pierson Capital Environmental (Beijing) Limited | Efficient methods and compositions for recovery of products from organic acid pretreatment of plant materials |
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