发明申请
WO2021197665A1 INTEGRATED HERMETICALLY SEALED TURBOEXPANDER-GENERATOR WITH AN ELECTRIC GENERATOR AT AN END OF A COMMON SHAFT LINE
审中-公开
基本信息:
- 专利标题： INTEGRATED HERMETICALLY SEALED TURBOEXPANDER-GENERATOR WITH AN ELECTRIC GENERATOR AT AN END OF A COMMON SHAFT LINE
- 申请号：PCT/EP2021/025111 申请日：2021-03-19
- 公开(公告)号：WO2021197665A1 公开(公告)日：2021-10-07
- 发明人： CANGIOLI, Francesco , BILIOTTI, Davide , ORTIZ NERI, Massimiliano , SASSANELLI, Giuseppe , MICHELASSI, Vittorio
- 申请人： NUOVO PIGNONE TECNOLOGIE - S.R.L.
- 申请人地址： Via Felice Matteucci 2
- 专利权人： NUOVO PIGNONE TECNOLOGIE - S.R.L.
- 当前专利权人： NUOVO PIGNONE TECNOLOGIE - S.R.L.
- 当前专利权人地址： Via Felice Matteucci 2
- 代理机构： BRP RENAUD & PARTNER MBB RECHTSANWÄLTE PATENTANWÄLTE STEUERBERATER
- 优先权： IT102020000006727 2020-03-31
- 主分类号： F02C1/10
- IPC分类号： F02C1/10 ; F02C7/06 ; F01D25/24 ; F01D15/10 ; F05D2220/62 ; F05D2220/76 ; F05D2240/51 ; F05D2260/211
摘要：
An integrated hermetically sealed turboexpander-generator (21) comprises a hermetically sealed casing arrangement (23), a turboexpander (25), a compressor (27) and an electric generator (29), arranged in the hermetically sealed casing arrangement (23) along a common shaft line (31), supported by active magnetic bearings. Also disclosed is a thermodynamic system (1) using the integrated hermetically sealed turboexpander- generator (21) to convert waste heat from a waste heat source (7) into electric power. The electric generator (29) is arranged at one end of the common shaft line (31).
公开/授权文献:
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F02 | 燃烧发动机；热气或燃烧生成物的发动机装置 |
| ----F02C | 燃气轮机装置；喷气推进装置的空气进气道；空气助燃的喷气推进装置燃料供给的控制 |
| ------F02C1/00 | 以使用热气或未加热但加压的气体作为工作流体为特点的汽轮机装置 |
| --------F02C1/04 | .间接加热的工作流体 |
| ----------F02C1/10 | ..闭式循环 |