The utility model content
The utility model technical problem to be solved provides a kind of when gas driven generator group operation irregularity; The power load that makes gas driven generator group autostop and will be carried by the gas driven generator group originally switches to by civil power carries; When guaranteeing that the gas driven generator group does not receive the abnormal work infringement, guarantee that also the container-type gas driven generator group of the operate as normal of power load is shut down and the power supply switching device shifter automatically.
For solving the problems of the technologies described above, the technical scheme of the utility model is: container-type gas driven generator group is shutdown and power supply switching device shifter automatically, comprises
Automatically shut down and power supply switching device shifter controller, be electrically connected the power output end of said gas driven generator group;
The Data Detection unit is installed on the said gas driven generator group, and said Data Detection unit output is electrically connected said automatic shutdown and power supply switching device shifter controller;
The gas leakage survey meter is installed on the said gas driven generator group, and the measurement output of said gas leakage survey meter connects said automatic shutdown and power supply switching device shifter controller;
The generating set automatic stop arrangement is installed in the combustion gas inlet end of said gas driven generator group, and an end connects said gas driven generator group, and the other end is electrically connected said automatic shutdown and power supply switching device shifter controller;
The power supply diverter switch is installed on said automatic shutdown and the power supply switching device shifter controller.
As optimized technical scheme, said generating set automatic stop arrangement comprises combustion gas air inlet electromagnetically operated valve, and said combustion gas air inlet electromagnetically operated valve input is electrically connected said automatic shutdown and power supply switching device shifter controller.
As the improvement to technique scheme, said automatic shutdown and power supply switching device shifter controller comprise data processor.
As the further improvement to technique scheme, said Data Detection unit comprises
Oil pressure sensor is installed on the oil cylinder of said gas driven generator group, and the measurement output of said oil pressure sensor connects said data processor;
Coolant temperature sensor is installed on the said gas driven generator group, and the measurement output of said temperature sensor connects said data processor;
Speed probe is installed on the said gas driven generator group, and the measurement output of said speed probe connects said data processor.
Owing to adopted technique scheme, container-type gas driven generator group is shutdown and power supply switching device shifter automatically, comprises automatic shutdown and power supply switching device shifter controller, is electrically connected the power output end of said gas driven generator group; The Data Detection unit is installed on the said gas driven generator group, and said Data Detection unit output is electrically connected said automatic shutdown and power supply switching device shifter controller; The gas leakage survey meter is installed on the said gas driven generator group, and the measurement output of said gas leakage survey meter connects said automatic shutdown and power supply switching device shifter controller; The generating set automatic stop arrangement is installed in the combustion gas inlet end of said gas driven generator group, and an end connects said gas driven generator group, and the other end is electrically connected said automatic shutdown and power supply switching device shifter controller; The power supply diverter switch is installed on said automatic shutdown and the power supply switching device shifter controller; Said Data Detection unit be installed in said gas driven generator group each need detect the position; Gather work state informations such as said gas driven generator group oil pressure, coolant water temperature and rotating speed; Information is sent to said automatic shutdown and power supply switching device shifter controller; Whether said automatic shutdown simultaneously and power supply switching device shifter controller leak gas; And metrical information outputed to said automatic shutdown and power supply switching device shifter controller; The work of said gas driven generator group takes place that said automatic shutdown and power supply switching device shifter controller start said generating set automatic stop arrangement when unusual, makes said gas driven generator group autostop, and switching powering mode that said power supply diverter switch makes said use electric loading simultaneously is that to change into by said civil power be said electricity consumption electric to said electricity consumption electric by said gas driven generator group; The utility model is when said gas driven generator group operation irregularity; Make said gas driven generator group autostop and will carry said power load by said gas driven generator group originally and switch to by said civil power lift-launch; When guaranteeing that said gas driven generator group does not receive the abnormal work infringement, also guaranteed the operate as normal of power load.
Embodiment
Below in conjunction with accompanying drawing and embodiment, further set forth the utility model.In the detailed description below, some example embodiment of the utility model has only been described through the mode of explanation.Undoubtedly, those of ordinary skill in the art can recognize, under the situation of spirit that does not depart from the utility model and scope, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used to limit the protection range of claim.
Shown in accompanying drawing, container-type gas driven generator group is shutdown and power supply switching device shifter automatically, comprises automatic shutdown and power supply switching device shifter controller, is electrically connected the power output end of said gas driven generator group; The Data Detection unit is installed on the said gas driven generator group, and said Data Detection unit output is electrically connected said automatic shutdown and power supply switching device shifter controller; The gas leakage survey meter is installed on the said gas driven generator group, and the measurement output of said gas leakage survey meter connects said automatic shutdown and power supply switching device shifter controller; The generating set automatic stop arrangement is installed in the combustion gas inlet end of said gas driven generator group, and an end connects said gas driven generator group, and the other end is electrically connected said automatic shutdown and power supply switching device shifter controller; The power supply diverter switch is installed on said automatic shutdown and the power supply switching device shifter controller.Said generating set automatic stop arrangement comprises combustion gas air inlet electromagnetically operated valve, and said combustion gas air inlet electromagnetically operated valve input is electrically connected said automatic shutdown and power supply switching device shifter controller.Said automatic shutdown and power supply switching device shifter controller comprise data processor.Said Data Detection unit pack oil scraper pressure sensor is installed on the oil cylinder of said gas driven generator group, and the measurement output of said oil pressure sensor connects said data processor; Coolant temperature sensor is installed on the said gas driven generator group, and the measurement output of said temperature sensor connects said data processor; Speed probe is installed on the said gas driven generator group, and the measurement output of said speed probe connects said data processor.
Said oil pressure sensor, said coolant temperature sensor and said speed probe be installed in said gas driven generator group each need detect the position; Gather work state informations such as said gas driven generator group oil pressure, coolant water temperature and rotating speed; Information is sent to said automatic shutdown and power supply switching device shifter controller; Whether said automatic shutdown simultaneously and power supply switching device shifter controller leak gas; And metrical information outputed to said automatic shutdown and power supply switching device shifter controller; The information that the said data processor processes of said automatic shutdown and power supply switching device shifter controller receives; If the work of said gas driven generator group takes place that said automatic shutdown and power supply switching device shifter controller start said generating set automatic stop arrangement when unusual, make said gas driven generator group autostop, switching powering mode that said power supply diverter switch makes said use electric loading simultaneously is that to change into by said civil power be said electricity consumption electric to said electricity consumption electric by said gas driven generator group.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.