CN-122015051-A - Emergency lighting system for well workover exploration operation and emergency lighting control method

CN122015051ACN 122015051 ACN122015051 ACN 122015051ACN-122015051-A

Abstract

The invention relates to the technical field of petroleum geological exploration, in particular to an emergency lighting system and an emergency lighting control method for well repair exploration operation. The emergency lighting system for the well repairing exploration operation comprises a lighting management and control device, an electric energy master control device, a light-tracking power generation device and a mobile platform device. The electric energy total control device is connected with the illumination control device and used for supplying power, the light-following power generation device is connected with the electric energy total control device and used for carrying out solar power generation in a self-adaptive illumination direction, and the mobile platform device is used for supporting and moving the illumination control device, the electric energy total control device and the light-following power generation device along with the operation progress. The solar energy power generation device can ensure that solar energy power generation can be performed towards solar illumination at any moment, and power is supplied to the illumination control device, once the illumination control device receives electric energy, illumination can be started, illumination height and illumination direction can be adjusted according to changes of a well repairing exploration operation environment, and the solar energy power generation device can be well suitable for emergency illumination of a well repairing exploration operation site.

Inventors

SHEN LEIJUN
HAO YUE
HUANG ZHIQIANG
WANG XIAOJUN
ZHANG YULIANG
JIN XIANGPING
JIN HAIYU
WU ZHENGYIN
ZHOU YINNAN
CHEN HUA
Mo Shangxian
LI WEI
ZHANG FENG
QI XIN
ZHAO YAYUN

Assignees

中国石油天然气股份有限公司

Dates

Publication Date: 20260512
Application Date: 20241111

Claims (10)

1. A workover treatment emergency lighting system, the workover treatment emergency lighting system comprising: the illumination control device is used for providing illumination and can adjust the illumination height and illumination direction; the electric energy total control device is connected with the lighting control device and used for storing electric energy and supplying power for the lighting control device; The light-following power generation device is connected with the electric energy master control device and is used for carrying out solar power generation in a self-adaptive illumination direction and transmitting the generated electric energy to the electric energy master control device; The mobile platform device, the illumination control device, the electric energy total control device and the light-following power generation device are all arranged on the mobile platform device, so that the mobile platform device supports and moves along with the operation progress the illumination control device, the electric energy total control device and the light-following power generation device.
2. The emergency lighting system for well repair and exploration operation according to claim 1, wherein the lighting management and control device comprises a lifting assembly and a lighting assembly, the lifting assembly comprises a linear actuating mechanism and a plurality of single-stage pushing cylinders sleeved in sequence from inside to outside, the single-stage pushing cylinders are vertically arranged and are connected with each other in a sliding mode, the single-stage pushing cylinders at the outermost layer and the linear actuating mechanism are arranged on the mobile platform device, the linear actuating mechanism is located in the single-stage pushing cylinder at the outermost layer, the single-stage pushing cylinders at the innermost layer are connected with the output ends of the linear actuating mechanism, and the lighting assembly is connected with the top ends of the single-stage pushing cylinders at the innermost layer.
3. The emergency lighting system for well repair and exploration operation according to claim 2, wherein the lighting assembly comprises a first driving motor, a lamp holder and an explosion-proof lamp, the first driving motor is arranged at the top end of the single-stage pushing cylinder at the innermost layer, the lamp holder is connected with the output end of the first driving motor, the first driving motor drives the lamp holder to rotate in the horizontal direction, and the explosion-proof lamp is arranged on the lamp holder.
4. The emergency lighting system for well repair and exploration operation according to claim 3, wherein the lamp holder comprises a cross beam and vertical beams arranged at two ends of the cross beam, a buckle is arranged in the middle of the cross beam, the cross beam is detachably connected with the output end of the first driving motor through the buckle, brackets are arranged at the top ends of the vertical beams, the explosion-proof lamps are arranged on the vertical beams through the brackets, and the explosion-proof lamps are arranged on the two brackets in a one-to-one correspondence manner.
5. The emergency lighting system for well repair and exploration operation according to claim 1, wherein the light-following power generation device comprises a second driving motor, a power generation assembly and a light-following assembly, the second driving motor is arranged on the electric energy total control device, a speed reducer is arranged at the output end of the second driving motor, the second driving motor is connected with the power generation assembly through the speed reducer, so that the second driving motor drives the power generation assembly to rotate in the horizontal direction, the power generation assembly comprises a plurality of solar panels connected in parallel, the solar panels are electrically connected with the electric energy total control device, the light-following assembly comprises a controller and a plurality of photoresistors distributed on the solar panels, and the controller is electrically connected with the second driving motor and the photoresistors respectively.
6. The emergency lighting system for well-repairing exploration operation of claim 5, wherein the light-following power generation device further comprises a stabilizing component, the stabilizing component comprises a base, a motor mounting seat and a power generation plate supporting frame, the base is horizontally arranged on the electric energy master control device, the motor mounting seat is arranged on the base, the second driving motor is detachably connected to the motor mounting seat, the power generation plate supporting frame is a obliquely arranged plane support, a plurality of solar panels are horizontally laid and fixed on the power generation plate supporting frame, the power generation component is connected with the speed reducer through the power generation plate supporting frame, and the controller is arranged on the power generation plate supporting frame.
7. The emergency lighting system for well repair and exploration operations according to claim 1, wherein the electric energy master control device comprises an energy storage power supply assembly and an external power supply assembly, the energy storage power supply assembly comprises an integrated box, a battery pack and a power connection wire harness, the battery pack and the power connection wire harness are arranged in the integrated box, the light following power generation device is arranged at the top of the integrated box, the battery pack is electrically connected with the light following power generation device, one end of the power connection wire harness is electrically connected with the battery pack, the other end of the power connection wire harness is electrically connected with the lighting master control device, and the external power supply assembly is electrically connected with the battery pack and is used for transmitting electric energy of the battery pack to external equipment or charging the battery pack through the external equipment.
8. The emergency lighting system for well repair and exploration operations according to claim 7, wherein the external power supply assembly comprises a main control box, an energy storage conversion module arranged in the main control box, and a power output socket and a power input socket arranged on the outer wall of the main control box, wherein the energy storage conversion module is electrically connected with the battery pack and the power output socket through discharge lines respectively and is used for converting direct current of the battery pack into alternating current for external loads, the energy storage conversion module is electrically connected with the battery pack and the power input socket through charging lines respectively and is used for converting alternating current of an external power supply into direct current for energy storage of the battery pack, and a power instrument panel is further arranged on the outer wall of the main control box and is electrically connected with the discharge lines and the charging lines respectively.
9. The emergency lighting system for well-repairing exploration operation according to claim 1, wherein the mobile platform device comprises a platform chassis, a walking support unit and a wind-proof balance unit, and the lighting control device and the electric energy total control device are both arranged on the platform chassis; The walking support unit comprises a walking assembly and a support assembly, the walking assembly comprises two walking wheels which are oppositely arranged on the bottom surface of the platform chassis, the support assembly comprises two support wheels which are oppositely arranged on the bottom surface of the platform chassis, and the walking directions of the walking wheels are consistent with those of the support wheels; The utility model discloses a platform chassis, including the platform chassis, the platform chassis is equipped with the support, prevent wind balanced unit includes along a plurality of balanced subassembly that prevent wind that platform chassis bottom circumference direction distributes, prevent wind balanced subassembly including accomodating horizontal pole, support montant and supporting disk, accomodate the one end of horizontal pole with the side outer wall rotation of platform chassis is connected, so that accomodate the horizontal pole and carry out horizontal direction's rotation along rotating the end, the support montant sets up accomodate on the other end of horizontal pole, just be provided with on the body of rod of support montant with accomodate horizontal pole free end threaded connection's screw thread section, the supporting disk is connected the bottom of support montant, so that the support montant is along the rotatory back down of vertical direction drives supporting disk and ground contact.
10. An emergency lighting control method, characterized in that the emergency lighting system for well-repairing exploration operation is adopted according to any one of claims 1-9, and the emergency lighting control method comprises the following steps Acquiring the light intensity in the current well workover exploration operation area, and judging that emergency lighting is required to be started in the current well workover exploration operation if the acquired light intensity is lower than a preset threshold value; The method comprises the steps that in response to starting emergency illumination, a control instruction is sent to control the electric energy master control device to supply power to the illumination control device, and the illumination control device starts to illuminate after receiving electric energy; Continuously acquiring the light intensity in the current well-repairing exploration operation area according to the continuous pushing of the well-repairing exploration operation, acquiring image information in the current well-repairing exploration operation area if the acquired light intensity is still lower than a preset threshold value, and determining the operation direction and the illumination height of the current well-repairing exploration operation by carrying out environment identification and feature extraction on the acquired image information; Generating a control instruction containing direction and height adjustment parameters according to the determined operation direction and illumination height, and sending the generated control instruction to the illumination control device, wherein the illumination control device adjusts the illumination direction and illumination height after receiving the control instruction until the light intensity in the current well-repairing exploration operation area is higher than a preset threshold value; and acquiring the energy storage parameters of the electric energy master control device in real time, and switching to the standby power supply to charge the electric energy master control device if the acquired energy storage parameters are lower than a preset threshold value.

Description

Emergency lighting system for well workover exploration operation and emergency lighting control method Technical Field The invention relates to the technical field of petroleum geological survey, in particular to an emergency lighting system and an emergency lighting control method for well repair and exploration operation. Background Along with the increasing degree of automation in petroleum well repairing operation and geological exploration industry, requirements of well repairing equipment and wellhead automation operation equipment on illumination management and control and automatic adjustment of light sources are increasing. At present, when the field operation is performed in the petroleum industry, particularly in the construction process of petroleum well repair operation, civil and industrial electric facilities and equipment are not usually available in the field of initial exploration and development operation, and great difficulty exists in illumination power utilization at night during operation. The large-scale generator is adopted to supply power, so that the operation cost is high, the resource waste is caused, obvious conflict exists between the large-scale generator and the environment protection policy, and the problems of labor intensity increase and manpower resource waste also exist. Although there is also a small-sized mobile lighting device based on fuel oil power generation on the market, the cost is high, and there are also problems of environmental protection and resource waste. Disclosure of Invention The invention aims to provide an emergency lighting system and an emergency lighting control method for well workover exploration operation, which are used for solving the problem that lighting at night is difficult in petroleum well workover and geological exploration operation in the prior art. In order to achieve the above purpose, the present invention adopts the following technical scheme: The invention discloses an emergency lighting system for well repair exploration operation, which comprises: the illumination control device is used for providing illumination and can adjust the illumination height and illumination direction; the electric energy total control device is connected with the lighting control device and used for storing electric energy and supplying power for the lighting control device; The light-following power generation device is connected with the electric energy master control device and is used for carrying out solar power generation in a self-adaptive illumination direction and transmitting the generated electric energy to the electric energy master control device; The mobile platform device, the illumination control device, the electric energy total control device and the light-following power generation device are all arranged on the mobile platform device, so that the mobile platform device supports and moves along with the operation progress the illumination control device, the electric energy total control device and the light-following power generation device. Optionally, the lighting management and control device includes lifting unit and lighting unit, lifting unit includes sharp actuating mechanism to and from interior to outside a plurality of single-stage pushing cylinder that overlap in proper order, single-stage pushing cylinder is vertical to be set up, and adjacent two sliding connection between the single-stage pushing cylinder, outermost single-stage pushing cylinder with sharp actuating mechanism all sets up on the mobile platform device, just sharp actuating mechanism is located outermost single-stage pushing cylinder's inside, innermost single-stage pushing cylinder with sharp actuating mechanism's output is connected, just lighting unit with innermost single-stage pushing cylinder's top is connected. Optionally, the lighting assembly includes first driving motor, lighting fixture and explosion-proof lamp, first driving motor sets up at the inlayer the top of single-stage push away a section of thick bamboo, the lighting fixture with first driving motor's output is connected, just first driving motor drive the lighting fixture rotates in the horizontal direction, the explosion-proof lamp sets up on the lighting fixture. Optionally, the lighting fixture includes the crossbeam, and sets up the vertical beam at crossbeam both ends, the middle part of crossbeam is provided with the buckle, just the crossbeam passes through the buckle with first driving motor's output can be dismantled and be connected, the top of vertical beam is provided with the bracket, explosion-proof lamp passes through the bracket sets up on the vertical beam, and two one-to-one is provided with on the bracket explosion-proof lamp. Optionally, the light-following power generation device comprises a second driving motor, a power generation assembly and a light-following assembly, wherein the second driving motor is arranged on the electric energy total control devi