CN210517893U - Diesel generator set control system for communication and data machine room - Google Patents
Diesel generator set control system for communication and data machine room Download PDFInfo
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- CN210517893U CN210517893U CN201921568749.0U CN201921568749U CN210517893U CN 210517893 U CN210517893 U CN 210517893U CN 201921568749 U CN201921568749 U CN 201921568749U CN 210517893 U CN210517893 U CN 210517893U
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Abstract
The utility model discloses a diesel generating set control system for communication and data computer lab, including commercial power detection module, first communication and data thread, second communication and data thread, storage battery, the dc-to-ac converter, diesel generating set, the on-off switch, first dual power change-over switch, second dual power change-over switch, controlling means, storage battery, the dc-to-ac converter, first dual power change-over switch, first communication and data thread are connected gradually, diesel generating set, second dual power change-over switch, second communication and data thread are connected gradually, commercial power circuit passes through first dual power change-over switch and is connected with first communication and data thread, pass through second dual power change-over switch and second communication and data thread connection; this a diesel generating set control system for communication and data computer lab can greatly reduced diesel generating set's power, improves the stability of diesel generating set operation to can improve the stability of commercial power outage back equipment operation.
Description
Technical Field
The utility model relates to a diesel generating set control system for communication and data computer lab.
Background
Communication and data computer lab in order to guarantee the safety and the stability of whole communication and data, need guarantee communication and data system can last normal operating when emergency such as outage takes place, until resuming normal power supply. For a long time, the generator set is widely applied as a backup power supply of a communication system. When the generator set is used for supplying the backup power, an appropriate generator set is selected according to the load of the communication system.
Along with the development of science and technology, the load demand in communication and the data computer lab is also bigger and bigger, in the great communication of load and data computer lab, if adopt diesel generating set to supply power alone after the commercial power outage, can lead to diesel generating set power too big and reduce its stability of operation to communication and the inside branch equipment of data computer lab require to voltage stability higher, if adopt diesel generating set to supply power alone, influence the normal operating of equipment easily.
Therefore, a diesel generator set control system for a communication and data room is particularly needed to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect among the prior art, provide a diesel generating set control system for communication and data computer lab, improve the stability of diesel generating set operation to can improve the stability of computer lab equipment operation behind the commercial power outage.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a diesel generator set control system for a communication and data machine room comprises a mains supply detection module, a first communication and data main line, a second communication and data main line, a storage battery pack, an inverter, a diesel generator set, an on-off switch, a first dual-power-supply change-over switch, a second dual-power-supply change-over switch and a control device;
the commercial power detection module is arranged on the commercial power circuit and used for detecting the power-on and power-off detection of the commercial power circuit;
the storage battery pack, the inverter, the first dual power supply change-over switch and the first communication and data main line are sequentially electrically connected, the diesel generator set, the second dual power supply change-over switch and the second communication and data main line are sequentially electrically connected, and the diesel generator set is electrically connected with the storage battery pack through the on-off switch;
the commercial power circuit is electrically connected with the first communication and data main line through a first double-power-supply change-over switch and is electrically connected with the second communication and data main line through a second double-power-supply change-over switch;
the commercial power detection module, the inverter, the diesel generator set, the on-off switch, the first dual-power-supply change-over switch and the second dual-power-supply change-over switch are electrically connected with the control device;
when the commercial power detection module detects that the commercial power circuit is dead, the commercial power detection module sends a signal to the control device, and the control device controls the first dual-power-supply change-over switch and the second dual-power-supply change-over switch to enable the storage battery pack to be communicated with the first communication and data main line and the diesel generator set to be communicated with the second communication and data main line and controls the inverter and the diesel generator set to be started; when the mains supply circuit recovers power supply, the mains supply detection module detects that the mains supply circuit is electrified, the mains supply detection module sends a signal to the control device, the control device controls the first dual-power-supply change-over switch and the second dual-power-supply change-over switch to enable the mains supply circuit to be communicated with the first communication and data main line and the second communication and data main line, the control device controls the inverter to be turned off and the on-off switch to be turned on simultaneously, and at the moment, the diesel generator set continuously works to supply power to the storage battery pack until the storage battery pack is fully charged, and.
In order to further realize the utility model discloses, the utility model adopts the utility model to be C2000 MDH 08's utility detection module.
In order to further realize the utility model, the inverter adopts an inverter with the model number of TCR-1005.
In order to further realize the utility model discloses, first two mains operated change-over switch and second all adopt the dual supply change-over switch that the model is CXMQ 3B.
Advantageous effects
The utility model discloses a be divided into first communication and data thread and second communication and data thread with the thread of data and communication computer lab, after the mains circuit outage, adopt storage battery and diesel generating set to be first communication and data thread and second communication and data thread power supply respectively, but greatly reduced diesel generating set's power, improve the stability of diesel generating set operation, and the voltage stability of storage battery power supply is better than the stability of diesel generating set power supply, on inserting first communication and data thread with the higher equipment of voltage stability requirement, can improve the stability of the operation of computer lab equipment behind the mains power outage.
Drawings
Fig. 1 is a schematic connection diagram of the present invention.
Description of reference numerals:
1. a mains supply detection module; 2. a first communication and data main line; 3. a second communication and data main line; 4. a battery pack; 5. an inverter; 6. a diesel generator set; 7. an on-off switch; 8. a first dual power switch; 9. a second dual power supply changeover switch; 10. and a control device.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the invention.
Example one
As shown in fig. 1, the utility model discloses a diesel generating set control system for communication and data computer lab includes commercial power detection module 1, first communication and data thread 2, second communication and data thread 3, storage battery 4, inverter 5, diesel generating set 6, on-off switch 7, first pair of power change over switch 8, the two power change over switch 9 of second, controlling means 10, wherein:
the utility power detection module 1 is arranged on the utility power circuit, the utility power detection module 1 is used for detecting the power-on and power-off detection of the utility power circuit, and specifically, the utility power detection module 1 adopts the utility power detection module with the model number of C2000 MDH 08.
The storage battery pack 4, the inverter 5, the first dual power supply change-over switch 8 and the first communication and data main line 2 are electrically connected in sequence, the diesel generator set 6, the second dual power supply change-over switch 9 and the second communication and data main line 3 are electrically connected in sequence, and the diesel generator set 6 is electrically connected with the storage battery pack 4 through the on-off switch 7. The storage battery pack 4 is used for supplying power to the first communication and data main line 2, the diesel generator set 6 is used for supplying power to the second communication and data main line 3 and charging the storage battery pack 4, the on-off switch 7 is in a normally open state, and specifically, the inverter 5 is an inverter with the model number of TCR-1005.
The utility power circuit is electrically connected with the first communication and data main line 2 through a first dual power switch 8 and is electrically connected with the second communication and data main line 3 through a second dual power switch 9. The mains supply circuit is used for supplying power to the first communication and data main line 2 and the second communication and data main line 3, the first dual-power-supply change-over switch 8 is used for providing switching of storage battery pack 4 power supply or mains supply power supply for the first communication and data main line 2, the second dual-power-supply change-over switch 9 is used for providing switching of diesel generator set 6 power supply or mains supply power supply for the second communication and data main line 3, and the first dual-power-supply change-over switch 8 and the second dual-power-supply change-over switch 9 are dual-power-supply change-over switches with the model number of CXMQ 3B.
The commercial power detection module 1, the inverter 5, the diesel generator set 6, the on-off switch 7, the first dual-power-supply change-over switch 8 and the second dual-power-supply change-over switch 9 are electrically connected with the control device 10.
The control device 10 is HH-N05S, HH-N20S, HH-N40S, HH-DA10D or MT8516, it should be noted that the control device is not a main invention of the present application, and any control device capable of implementing the function of controlling the operating conditions of the electromagnetic valve and the like can be used as the control device in the present embodiment, and the selection of the type of the control device is a routine choice for those skilled in the art, and will not be described herein again.
The use principle is as follows: when the commercial power detection module detects that the commercial power circuit is dead, the commercial power detection module sends a signal to the control device, the control device controls the first dual-power change-over switch and the second dual-power change-over switch to enable the storage battery pack to be communicated with the first communication and data main line and the diesel generator set to be communicated with the second communication and data main line, and controls the inverter and the diesel generator set to be started, at the moment, the storage battery pack supplies power for the first communication and data main line, and the diesel generator set supplies power for the second communication and data main line; when the mains supply circuit recovers power supply, the mains supply detection module detects that the mains supply circuit is electrified, the mains supply detection module sends a signal to the control device, the control device controls the first dual-power-supply change-over switch and the second dual-power-supply change-over switch to enable the mains supply circuit to be communicated with the first communication and data main line and the second communication and data main line, the mains supply circuit supplies power for the first communication and data main line and the second communication and data main line, the control device simultaneously controls the inverter to be turned off and the on-off switch to be turned on, the diesel generator set continuously works to supply power to the storage battery pack until the storage battery pack is full of power for next use, and then the control.
The utility model discloses a be divided into first communication and data thread and second communication and data thread with the thread of data and communication computer lab, after the mains circuit outage, adopt storage battery and diesel generating set to be first communication and data thread and second communication and data thread power supply respectively, but greatly reduced diesel generating set's power, improve the stability of diesel generating set operation, and the voltage stability of storage battery power supply is better than the stability of diesel generating set power supply, on inserting first communication and data thread with the higher equipment of voltage stability requirement, can improve the stability of the operation of computer lab equipment behind the mains power outage.
The above is only the preferred embodiment of the present invention, the present invention is not limited to the above embodiment, there may be local minor structural modification in the implementation process, if it is right that various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, and belong to the claims and the equivalent technical scope of the present invention, then the present invention is also intended to include these modifications and variations.
Claims (4)
1. A diesel generating set control system for a communication and data machine room is characterized by comprising a mains supply detection module, a first communication and data main line, a second communication and data main line, a storage battery pack, an inverter, a diesel generating set, an on-off switch, a first dual-power-supply change-over switch, a second dual-power-supply change-over switch and a control device;
the commercial power detection module is arranged on the commercial power circuit and used for detecting the power-on and power-off detection of the commercial power circuit;
the storage battery pack, the inverter, the first dual power supply change-over switch and the first communication and data main line are sequentially electrically connected, the diesel generator set, the second dual power supply change-over switch and the second communication and data main line are sequentially electrically connected, and the diesel generator set is electrically connected with the storage battery pack through the on-off switch;
the commercial power circuit is electrically connected with the first communication and data main line through a first double-power-supply change-over switch and is electrically connected with the second communication and data main line through a second double-power-supply change-over switch;
the commercial power detection module, the inverter, the diesel generator set, the on-off switch, the first dual-power-supply change-over switch and the second dual-power-supply change-over switch are electrically connected with the control device;
when the commercial power detection module detects that the commercial power circuit is dead, the commercial power detection module sends a signal to the control device, and the control device controls the first dual-power-supply change-over switch and the second dual-power-supply change-over switch to enable the storage battery pack to be communicated with the first communication and data main line and the diesel generator set to be communicated with the second communication and data main line and controls the inverter and the diesel generator set to be started; when the mains supply circuit recovers power supply, the mains supply detection module detects that the mains supply circuit is electrified, the mains supply detection module sends a signal to the control device, the control device controls the first dual-power-supply change-over switch and the second dual-power-supply change-over switch to enable the mains supply circuit to be communicated with the first communication and data main line and the second communication and data main line, the control device controls the inverter to be turned off and the on-off switch to be turned on simultaneously, and at the moment, the diesel generator set continuously works to supply power to the storage battery pack until the storage battery pack is fully charged, and.
2. The diesel generator set control system for the communication and data room of claim 1, wherein the utility power detection module is a utility power detection module of type C2000 MDH 08.
3. The diesel-electric set control system for the communication and data computer room as claimed in claim 1, wherein the inverter is an inverter with model number TCR-1005.
4. The diesel-electric set control system for communication and data room of claim 1, wherein the first dual power switch and the second dual power switch each employ a dual power switch of type CXMQ 3B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568749.0U CN210517893U (en) | 2019-09-20 | 2019-09-20 | Diesel generator set control system for communication and data machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568749.0U CN210517893U (en) | 2019-09-20 | 2019-09-20 | Diesel generator set control system for communication and data machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210517893U true CN210517893U (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921568749.0U Active CN210517893U (en) | 2019-09-20 | 2019-09-20 | Diesel generator set control system for communication and data machine room |
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| Country | Link |
|---|---|
| CN (1) | CN210517893U (en) |
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- 2019-09-20 CN CN201921568749.0U patent/CN210517893U/en active Active
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