CN2510634Y - Dual-gas turbine generator set - Google Patents
Dual-gas turbine generator set Download PDFInfo
- Publication number
- CN2510634Y CN2510634Y CN 01272161 CN01272161U CN2510634Y CN 2510634 Y CN2510634 Y CN 2510634Y CN 01272161 CN01272161 CN 01272161 CN 01272161 U CN01272161 U CN 01272161U CN 2510634 Y CN2510634 Y CN 2510634Y
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- CN
- China
- Prior art keywords
- gas turbine
- generator
- power
- utility
- model
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a double gas turbine generating unit, which takes two parallel gas turbines as the power source. Two gas turbines are connected with surpass clutch type synchronization mechanism through two membrane couplings. The surpass clutch type synchronization mechanism is connected with the generator. The core components like the membrane coupling and generator between the synchronization mechanism and the generator are arranged in the container body which is provided with the sound insulation device to constitute the main engine room. The main equipments and the sound insulation box in the main engine room are installed on the integral chassis of units. The utility model realizes that one type of gas turbine cooperates with a higher rating generation power gas turbine generating unit and single or double gas turbine can be chosen according to electricity using condition of the customer to achieve the goal of improving power generation efficiency of units and fuels saving. The utility model is suitable for being the emergency standby power supply when the power is off in large and medium telecommunication bureaus, large enterprises and institutions, hotels, restaurants and vital departments in cities of all levels, which can be extensively popularization and application.
Description
Under the field: originally be that model utility relates to a kind of generator set, a kind of pair of Gas Turbine Generating Units particularly.
Background technique: existing Gas Turbine Generating Units generally adopts the separate unit gas turbine as power source; the air horsepower of gas turbine being exported by coupling passes to generator; generator is converted into electric energy with mechanical work and powers to consumer, and unit generally also comprises compositions such as chassis, air inlet system, venting gas appliance, electrical equipment, control protective gear.The specified generated output of the Gas Turbine Generating Units of market demand is diversified, and a kind of design rated output power of model gas turbine is certain, the thermal efficiency step-down of gas turbine when the state work that is lower than rated output power, the expense of each gas turbine development and production is again very expensive, and the gas turbine that each company all produces various power levels is unpractical.When the user used Gas Turbine Generating Units in addition, consumer was many sometimes, and Gas Turbine Generating Units is in high power state work, unit generation efficient height, and the fuel of specific power consumption is few; User's consumer sometimes is few, and Gas Turbine Generating Units is in low power state work, and unit generation efficient is low, and the fuel of specific power consumption is many.
The purpose of this utility model provides the supporting higher nominal generated output of a kind of model gas turbine of a kind of usefulness Gas Turbine Generating Units, and make Gas Turbine Generating Units when generated output is high and low, can both be in the higher state of generating efficiency, fuel-saving Gas Turbine Generating Units.
Summary of the invention: the purpose of this utility model realizes by following structure: the utility model is an a kind of pair of Gas Turbine Generating Units; it by the gas turbine of two parallel connections as power source; two gas turbines connect with overdrive clutch formula and mechanism of car by two stacked coupling; overdrive clutch formula and mechanism of car connect with generator by stacked coupling again; and the flexible laminated membrane coupling between mechanism of car and generator; generator; the lubricating oil device; oil burning installation; two combustion machine supportings; the control protective gear; electrical equipment; measuring equipment; these core components of starter box; place in the container body with sound arrester; constituted engine space; each capital equipment and sound insulation casing are installed on the unit integrated type chassis in the engine space; between the exhaust end of two combustion machines and machinery space bulkhead, be provided with the exhaust injection section of combustion machine; the inlet air filtration silencer of unit and engine room ventilation exhaust noise silencing section are arranged on the top of engine space, and the exhaust diffuser arrangement and the muffler of unit has been installed at the rear portion of engine space.
Working procedure of the present utility model is two also gas turbine operation output shaft power of dress, by two coupling input overdrive clutch formulas and mechanism of car, the air horsepower that overdrive clutch formula and mechanism of car are imported two combustion machines lumps together by an output shaft and passes to generator through a coupling, and generator is converted into electric energy with shaft work and outwards powers.Can finish two cooperative power of combustion machine because of the existing joint operating device of overdrive clutch formula and mechanism of car inside and merge the transmission work; there is free wheel device can carry out the work of separate unit combustion machine again and do not influence another combustion machine; two gas turbine work when electricity consumption is higher than separate unit combustion machine rated power so can realize single gas turbine work when user power utilization is less than separate unit gas turbine rated power can also realize that changing single gas turbine according to electricity consumption when two gas turbines are worked shuts down.The utility model has been realized with a kind of model gas turbine supporting higher nominal generated output Gas Turbine Generating Units and has been selected separate unit or two gas turbine work to reach according to the user power utilization situation and improve unit generation efficient, fuel-saving purpose.The utility model be applicable to the big-and-middle-sized telecommunication bureau in cities at different levels, large-scale enterprise and institution, hotel, restaurant and key departments when having a power failure as spare emergent power source, be applicable to that also base load moves power supply continuously, can independence or generate electricity by way of merging two or more grid systems, but wide popularization and application.
Description of drawings:
Fig. 1 is the utility model overall structure schematic representation
Fig. 2 is the plan view of Fig. 1
Embodiment:
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment:
The two Gas Turbine Generating Units of the utility model as depicted in figs. 1 and 2 for developing; it by the gas turbine 15 of two parallel connections as power source; two gas turbines 15 connect with overdrive clutch formula and mechanism of car 6 by two stacked coupling 12; overdrive clutch formula and mechanism of car 6 connect with generator 9 by stacked coupling 12 again; and the flexible laminated membrane coupling between mechanism of car and generator 7; generator 9; lubricating oil device 10; oil burning installation 11; two combustion machine supportings 5; control protective gear 13; electrical equipment 14; measuring equipment 16; starter box 17 these core components; place in the container body 18 with sound arrester; constituted engine space; each capital equipment and sound insulation casing are installed on the unit integrated type chassis 8 in the engine space; between the exhaust end of two combustion machines and machinery space bulkhead, be provided with the exhaust injection section of combustion machine; the inlet air filtration silencer 2 of unit; engine room ventilation intake silencer 1 and engine room ventilation exhaust noise silencing section 3 are arranged on the top of engine space, and the exhaust diffuser arrangement 4 and the muffler of unit has been installed at the rear portion of engine space.The specified generated output 1500KW of the gas turbine separate unit that two Gas Turbine Generating Units are used, because of adopting two Gas Turbine Generating Units supporting technologies, the specified generated output of two Gas Turbine Generating Units is 3000KW; The user also can be below or above 1500KW according to electricity consumption and select single combustion machine or the work of two combustion machine, reaches to make the combustion machine in greater efficiency work fuel saving.The utility model has adopted good inlet and outlet silencer and sound insulation casing, and unit noise on every side is controlled effectively; When ventilation plant makes unit operation in the good cabin in the cabin temperature only a little more than ambient temperature.Electric and control apparatus is completely integrated in the cabin, has realized the Highgrade integration of unit equipment; The operation display board is equipped with in casing side, cabin, also is provided with remote control box simultaneously, can realize this locality and remotely-controlled operation.Unit has automatic identification municipal power failure, starting, operation automatically, shuts down function; After the starting failure, functions such as automatic primary, spare conversion; Has unattended function completely; Fault self-diagnosis function; Can monitor all unit parameters by computer display, and can write down, the history of printing data.
Claims (1)
1; a kind of pair of Gas Turbine Generating Units; it is characterized in that: it by the gas turbine (15) of two parallel connections as power source; two gas turbines (15) connect with overdrive clutch formula and mechanism of car (6) by two stacked coupling (12); overdrive clutch formula and mechanism of car (6) connect with generator (9) by stacked coupling (7) again; and the flexible laminated membrane coupling between mechanism of car and generator (7); generator (9); lubricating oil device (10); oil burning installation (11); two combustion machine supportings (5); control protective gear (13); electrical equipment (14); measuring equipment (16); these core components of starter box (17); place in the container body (18) with sound arrester; constituted engine space; each capital equipment and sound insulation casing are installed on the unit integrated type chassis (8) in the engine space; between the exhaust end of two combustion machines and machinery space bulkhead, be provided with the exhaust injection section of combustion machine; the inlet air filtration silencer (2) of unit; engine room ventilation intake silencer (1) and engine room ventilation exhaust noise silencing section (3) are arranged on the top of engine space, and the exhaust diffuser arrangement (4) and the muffler of unit has been installed at the rear portion of engine space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272161 CN2510634Y (en) | 2001-12-11 | 2001-12-11 | Dual-gas turbine generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272161 CN2510634Y (en) | 2001-12-11 | 2001-12-11 | Dual-gas turbine generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2510634Y true CN2510634Y (en) | 2002-09-11 |
Family
ID=33677381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01272161 Expired - Lifetime CN2510634Y (en) | 2001-12-11 | 2001-12-11 | Dual-gas turbine generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2510634Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503841A (en) * | 2017-09-22 | 2017-12-22 | 中国重汽集团济南动力有限公司 | Diesel-driven APU devices |
| CN110454285A (en) * | 2019-09-06 | 2019-11-15 | 烟台杰瑞石油装备技术有限公司 | A kind of sound insulation cabin of turbogenerator |
-
2001
- 2001-12-11 CN CN 01272161 patent/CN2510634Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503841A (en) * | 2017-09-22 | 2017-12-22 | 中国重汽集团济南动力有限公司 | Diesel-driven APU devices |
| CN110454285A (en) * | 2019-09-06 | 2019-11-15 | 烟台杰瑞石油装备技术有限公司 | A kind of sound insulation cabin of turbogenerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HARBIN NEW ENERGY TECHNOLOGY CO., LTD. Assignor: Harbin Dongan Engine (Group) Co., Ltd. Contract fulfillment period: 2008.8.15 to 2018.8.6 Contract record no.: 2009230000040 Denomination of utility model: Dual-gas turbine generator set Granted publication date: 20020911 License type: Exclusive license Record date: 20091027 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.15 TO 2018.8.6; CHANGE OF CONTRACT Name of requester: HARBIN NEW ENERGY SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20091027 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20111211 Granted publication date: 20020911 |