CN110307522B - Double-start control device of diesel generating set - Google Patents

Double-start control device of diesel generating set Download PDF

Info

Publication number
CN110307522B
CN110307522B CN201910555833.7A CN201910555833A CN110307522B CN 110307522 B CN110307522 B CN 110307522B CN 201910555833 A CN201910555833 A CN 201910555833A CN 110307522 B CN110307522 B CN 110307522B
Authority
CN
China
Prior art keywords
gate
resistor
control device
comparator
light
Prior art date
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.)
Active
Application number
CN201910555833.7A
Other languages
Chinese (zh)
Other versions
CN110307522A (en
Inventor
卞明
姜斌
魏登惠
项达尚
张婧
殷志航
陆海峰
刘文斌
石路
游维华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shichuan Jule Innovation Technology Wuhan Co ltd
Jiangsu Jianghuai Power Co ltd
Original Assignee
Shichuan Jule Innovation Technology Wuhan Co ltd
Jiangsu Jianghuai Power Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shichuan Jule Innovation Technology Wuhan Co ltd, Jiangsu Jianghuai Power Co ltd filed Critical Shichuan Jule Innovation Technology Wuhan Co ltd
Priority to CN201910555833.7A priority Critical patent/CN110307522B/en
Publication of CN110307522A publication Critical patent/CN110307522A/en
Application granted granted Critical
Publication of CN110307522B publication Critical patent/CN110307522B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The invention relates to the technical field of control devices of diesel generating sets, and discloses a double-start control device of a diesel generating set, which comprises a control panel, wherein a lamp holder connected with a control panel screw is sleeved outside an indicator lamp, the lamp holder comprises an annular lampshade, the annular lampshade is sleeved outside the indicator lamp, four support rods are fixedly arranged on one end, away from the control panel, of the annular lampshade around an annular shape, one end, away from the annular lampshade, of each support rod is fixedly connected with a light gathering cover, one surface, facing the indicator lamp, of each light gathering cover is provided with an inward-sunken arc-shaped reflecting mirror surface, a light reflecting column connected with a connecting rod is arranged between the two warning pipe frames, and the outer surface of each light; the invention provides a double-start control device of a diesel generator set, which can enhance the warning or indicating effect of an indicator light, enhance the irradiation brightness and range of the indicator light and enable the use effect of the indicator light to be better.

Description

Double-start control device of diesel generating set
Technical Field
The invention relates to the technical field of control devices of diesel generating sets, in particular to a double-start control device of a diesel generating set.
Background
The diesel generator is a small temporary power generation device, and refers to a power machine which takes diesel oil and the like as fuel and a diesel engine as a prime mover to drive a generator to generate power, and the diesel generator set is a power supply device which takes the diesel engine as the prime mover to drag a synchronous generator to generate power, so that a larger generated energy is achieved, and daily power generation and emergency power generation of large, medium and small enterprises can be facilitated.
A known controller for a diesel generating set disclosed in chinese patent publication No. CN204984601U integrates a voltmeter, an ammeter, a frequency meter, an oil pressure meter, and a water temperature meter on a control panel through preset mounting holes, displays the voltage, current, frequency, oil pressure, and water temperature conditions of the generating set in real time through each meter, and prompts workers by using corresponding closing indicator lamps, opening indicator lamps, charging indicator lamps, high water temperature indicator lamps, and low oil pressure indicator lamps on the control panel when charging, opening and closing, and high water temperature, low oil pressure are performed, so that the workers can directly observe and monitor the related working states of the generating set; when a worker needs to maintain the generator set, the lighting lamp control switch on the control panel is operated to turn on the lighting lamp, so that illumination is provided for maintenance, the worker does not need to carry other lighting equipment, and maintenance work is facilitated; simultaneously, install diesel generating set's total output switch on the control panel body, the operation is inconvenient, safe and reliable.
However, in the diesel generator set control device, the indicating lamp has the problems of poor indicating or warning effect, small irradiation range of the indicating lamp and low brightness intensity of the indicating lamp in use, so that the time for the worker to find the indicator lamp to be on can be influenced, the worker cannot timely see the indication and warning brightness of the indicating lamp, and the normal operation of equipment is also influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the double-start control device of the diesel generator set, which can enhance the warning or indicating effect of the indicator lamp, enhance the irradiation brightness and range of the indicator lamp and enable the use effect of the indicator lamp to be better.
The invention relates to a double-start control device of a diesel generator set, which comprises a control panel, an indicator light, an integrated circuit board, a first motor set circuit breaker, a second motor set circuit breaker, a third motor set circuit breaker and a fourth motor set circuit breaker, wherein the integrated circuit board is respectively and electrically connected with the first motor set circuit breaker, the second motor set circuit breaker, the third motor set circuit breaker and the fourth motor set circuit breaker through leads, a lamp bracket connected with a control panel screw is sleeved outside the indicator light, the lamp bracket comprises an annular lamp shade, the annular lamp shade is sleeved outside the indicator light, four support rods are fixedly arranged on one end of the annular lamp shade far away from the control panel in a winding annular mode, one end of each support rod far away from the annular lamp shade is fixedly connected with a light-gathering cover, one surface of the light-gathering cover facing the indicator light is provided with an inward-recessed arc-shaped reflecting mirror surface, and the, the warning pipe support is provided with the reflection of light post of being connected with the connecting rod including two between two warning pipe supports, and the surface of reflection of light post has cup jointed the reflective membrane.
The invention relates to a double-start control device of a diesel generating set, wherein an annular lampshade is a transparent glass cover with special colors, a plurality of indicator lamps are included, and the colors of the annular lampshades on the indicator lamps are different.
According to the double-start control device of the diesel generating set, the height of the annular lampshade is higher than that of the indicating lamp, and the top of the annular lampshade is provided with an opening for light of the indicating lamp to penetrate through.
The invention relates to a double-start control device of a diesel generating set, wherein warning pipe frames are arc-shaped transparent glass frame bodies, and the two warning pipe frames form a hollow cylindrical structure.
According to the double-start control device of the diesel generating set, the reflecting column is an opaque cylinder, and the color of the reflecting film is the same as that of the annular lampshade.
In one embodiment, in order to avoid that the control device is knocked down to cause oscillation of internal elements of the housing and affect the use of the control device, a preferred embodiment of the invention is that four corners of the outer side of the housing are respectively provided with a mounting groove, each mounting groove is internally provided with an anti-falling module, the control device further comprises a plurality of detection modules arranged on the four corners of the housing, a control unit electrically connected with the detection modules, and an adjusting unit electrically connected with the control unit.
In order to avoid that the control device is knocked down to cause oscillation of elements inside the shell and influence the use of the control device, the detection module is used for monitoring motion parameters of each angle of the control device and feeding the detected motion parameters back to the control unit, the control unit converts the received related motion parameters into control signals and sends the control signals to the adjusting unit for controlling the anti-falling module to adjust the angle, the motion parameters comprise real-time motion acceleration of four angles of the control device in the gravity direction, the anti-falling module comprises a plurality of connecting rods, a plurality of T-shaped movable blocks and arc-shaped blocks, one side wall of each connecting rod is fixedly arranged on the outer side of each mounting groove, the T-shaped movable blocks are sleeved on the outer side of each connecting rod and are matched with the mounting grooves in size, the two side walls of each arc-shaped block are movably connected with the other side wall of the two adjacent T-shaped movable blocks respectively and are, a first spring is fixedly arranged at one end of each connecting rod far away from the side wall of the mounting groove, a clamping block is fixedly arranged at one end of each connecting rod close to the first spring, a clamping hole matched with the connecting rod is arranged on one side wall of the T-shaped movable block close to the connecting rod, a limiting groove matched with the clamping block is arranged at the bottom of the mounting hole, one side surface of the T-shaped movable block away from the connecting rod is provided with a first inclined surface, a buffer cushion is fixedly arranged on one side wall of each arc-shaped block, which is in contact with the mounting groove, two side surfaces of each arc-shaped block are respectively provided with a second inclined surface matched with the first inclined surface, the arc-shaped block is provided with a containing area, and the adjusting unit comprises a plurality of elastic pieces arranged in the containing area and connected with the control unit and a movable ball body arranged in the containing area and arranged between the adjacent elastic pieces.
In a preferred embodiment of the present invention, the detection module is a gravity sensor.
In one embodiment, the indicator lamp comprises a control system, the control system comprises a processor M, a control circuit connected with the processor M, an adjusting circuit connected with one end of the control circuit, and one or more indicator lamps connected with the adjusting circuit, the control circuit comprises a first comparator a1, the non-inverting input end of the first comparator is connected with a first resistor R1, the other end of the first resistor R1 is connected with an external charging power supply, a second resistor R2 is connected in parallel between the first resistor R1 and the non-inverting input end of the first comparator R1, the other end of the second resistor R2 is grounded, the inverting input end of the first comparator a1 is connected with a rechargeable battery, the output end of the first comparator a1 is provided with a first and gate Y1 and a first not gate U1 which are arranged in parallel, the input end of the first not gate U1 and the first input end of the first comparator Y1 are connected with the output end of the first and gate a1 in parallel, the output end of the first not gate U1 is connected with a second and gate Y2, the first input end of the second and gate Y2 is connected with the output end of the first not gate U1, the second input end of the second and gate Y2 is connected with the processor M, the output end of the second and gate Y2 is connected with the output end of the first and gate Y1, the second input end of the first and gate Y1 is connected with a third resistor R3, the other end of the third resistor R3 is connected with a second comparator a2, the output end of the second comparator a2 is connected with the other end of the third resistor R3, the inverting input end of the second comparator a2 is connected with a capacitor C1, the inverting input end of the second comparator a2 is connected with one end of the third resistor R3 far away from the second comparator a2 in parallel with a fourth resistor R4, the non-inverting input end of the second comparator a2 is connected with a fifth resistor R5, the other end of the fifth resistor R5928 is connected with the ground resistor C1, a sixth resistor R6 is connected between the fifth resistor R5 and the non-inverting input end of the second comparator a2, the other end of the sixth resistor R6 and one end of the third resistor R3, which is far away from the second comparator a2, are connected in parallel and are connected with a voltage regulator Dz, the other end of the voltage regulator Dz is grounded, the total outlets of the output ends of the first and gate Y1 and the second and gate Y2 are connected with the adjusting circuit, the adjusting circuit comprises a third and gate Y3 connected with the total outlets of the output ends of the first and gate Y1 and the second and gate Y2, the first input end of the third and gate Y3 is connected with the total outlets of the output ends of the first and gate Y1 and the second and gate Y2, the second input end of the third and gate Y3 is connected with a triode P1, the emitter of the triode P1 is connected with the second input end of the third and gate Y3, and a seventh input end R7R 3 is connected between the emitter of the triode P1 and the third and the second and gate Y2, the other end of the seventh resistor R7 is grounded, the base S of the triode P1 is connected with a light sensor D1, the collector of the triode P1 is connected with a power supply, the output end of the third AND gate Y3 is connected with a thyristor switch Q1, the anode A of the thyristor switch Q1 is connected with the output end of the third AND gate Y3, the control electrode G of the thyristor switch Q1 is connected with the other end of the light sensor D1, the cathode K of the thyristor switch Q1 is connected with a first indicator lamp L1, the other end of the first indicator lamp L1 is connected with an eighth resistor R8, and the other end of the eighth resistor R8 is grounded.
In a preferred embodiment of the present invention, the adjusting circuit further includes an indicating circuit, the indicating circuit includes a switch Q2, the other end of the switch Q2 is connected to the power supply, the other end of the switch Q2 is connected to a lamp L2, the other end of the lamp L2 is connected to a ninth resistor R9, and the ninth resistor R9 is grounded.
The invention also discloses a diesel oil generator, which is characterized in that the diesel oil generator is provided with an intelligent diesel oil detection device, the intelligent diesel oil detection device can automatically detect whether the current diesel oil entering the combustion chamber meets the preset standard, and early warning treatment is carried out when the current diesel oil does not meet the preset standard, wherein the intelligent detection device comprises the following specific steps:
the intelligent diesel oil detection device is arranged outside the generator host, a detection database and a camera are arranged in the intelligent diesel oil detection device, Q images of the surfaces of diesel oil with different qualities exist in the detection database, the images are M pixel points by N, M is N, the Q images are subjected to graying processing to obtain Q grayed images, Q pixel point matrixes are formed according to the pixel point composition of each grayed image, and whether the quality of the diesel oil corresponding to each grayed image meets a preset standard or not is marked;
extracting current diesel oil from an oil tank connected with a combustion chamber, shooting a current image of the surface of the current diesel oil by using the camera to form an image to be detected, carrying out graying processing on the image to be detected, and forming a pixel matrix B corresponding to the image to be detected according to pixel points of the image to be detected after graying processing;
calculating a tolerance ratio between the pixel matrix B and Q grayed images in the detection database by using formula (1);
Figure GDA0002393557280000051
wherein D isiIs the tolerance ratio of matrix B to the ith greyed image in the detection database,
Figure GDA0002393557280000052
is the value of the pixel point at the position of the s-th row and t-th column of the ith gray image in the detection database, Bs,tThe value of a pixel point in the s-th row and t-th column of the matrix B is 1, 2, 3 … … Q;
extracting the P gray images with the minimum tolerance ratio, obtaining pixel point matrixes A corresponding to the P gray images, and obtaining P matrixes A; respectively calculating the corresponding singular eigenvalue of each matrix in the P matrixes A and B by using a formula (2);
|LL*LLT-λE|＝0
Figure GDA0002393557280000061
wherein LL is a matrix of singular eigenvalues to be solved, the value of LL is one of P +1, namely one of P matrixes A and B, and LL isTThe method comprises the steps that a matrix LL is transposed, E is an M-order identity matrix, lambda is a value obtained by solving the middle, singular eigenvalues obtained by solving the P +1 matrixes LL are all M values, sigma is a singular eigenvalue obtained by solving the final, sigma of each matrix LL is a vector containing M values, and the M values are sequenced from large to small to form a vector CC;
defining the vector CC corresponding to the matrix B as a vector C, making a row of P vectors CC corresponding to P matrixes A according to each vector to form a matrix F, wherein the matrix F is a matrix with P rows and M columns, and each row represents a singular eigenvalue corresponding to the matrix A;
then, the distance between the vector C and the singular eigenvalue of each row in the matrix F is calculated by using the formula (3)
Figure GDA0002393557280000062
Where ρ isjIs the distance between the vector C and the singular eigenvalue of the j-th line in F, e is a natural constant, C is the vector C, CiIs the ith value of vector C, FjiIs the jth row of the matrix FValue of i column, Fj TFor the transpose of the J-th row of the matrix F, M is the number of values in each row of the matrix F, i is 1, 2, 3 … … M, J is 1, 2, 3 … … P, and all ρ of the solution are extractedjMinimum value of (1)sS is less than or equal to j, the minimum value ρsAnd (3) solving the obtained value for the S-th row of the matrix F by using a formula (3), wherein the S-th matrix A in the P matrixes A corresponding to the singular eigenvalue vector of the S-th row of the matrix F is the corresponding matrix A, the grayscale image in the detection database corresponding to the S-th matrix A is the grayscale image corresponding to the image to be detected, whether the quality of the diesel oil marked by the grayscale image in the detection database corresponding to the S-th matrix A meets a preset standard or not is the finally confirmed whether the current diesel oil quality meets the preset standard or not, and if the quality does not meet the preset standard, carrying out early warning treatment.
Preferably, in order to make the diesel oil burn sufficiently and make efficient use of the generator, the automobile is further provided with an automatic energy-saving device, and the automatic energy-saving device determines the intelligent fuel consumption of the combustion chamber per hour by using a formula (4) for the diesel oil with qualified quality;
Figure GDA0002393557280000071
the fuel consumption per hour is finally determined, PZ is preset fuel consumption per hour of the combustion chamber, R is the power of the generator, MM is the pressure of the combustion chamber and is measured in bar, Py is the temperature of the combustion chamber and is measured in K, and Pk is the temperature of the environment where the generator is located and is measured in K;
and finally, intelligently controlling the diesel oil amount introduced into the generator according to the obtained YL.
Compared with the prior art, the invention has the following beneficial effects:
the invention can filter the light displayed by the indicator lamp through the arranged lamp bracket, so that the light has special color, thereby achieving the purpose of warning or indicating.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic diagram of a front structure of a control panel;
FIG. 2 is a schematic side view of the control panel;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic cross-sectional front view of the lamp holder;
FIG. 5 is a schematic top cross-sectional view of the lamp holder;
FIG. 6 is a schematic view of a warning tube rack;
FIG. 7 is a schematic view of a condensing hood;
FIG. 8 is a schematic structural view of the housing;
FIG. 9 is an enlarged view taken at A in FIG. 8;
fig. 10 is a structural diagram of a driving circuit in a dual start control device of a diesel generator set provided by the invention.
In the figure: 1. a control panel; 2. an indicator light; 3. a first motor group breaker; 4. a second motor group breaker; 5. a third motor group breaker; 6. a fourth motor group breaker; 7. an integrated circuit board; 8. a lamp holder; 81. an annular lampshade; 82. a strut; 83. a light-gathering cover; 831. a mirror surface; 84. warning pipe racks; 85. a connecting rod; 86. a light reflecting column; 861. a light-reflecting film.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-10, the dual start control device of the diesel generator set of the present embodiment includes a control panel 1, an indicator light 2, an integrated circuit board 7, a first motor group breaker 3, a second motor group breaker 4, a third motor group breaker 5 and a fourth motor group breaker 6, wherein the integrated circuit board 7 is electrically connected to the first motor group breaker 3, the second motor group breaker 4, the third motor group breaker 5 and the fourth motor group breaker 6 respectively through wires, a lamp holder 8 screwed to the control panel 1 is sleeved outside the indicator light 2, the lamp holder 8 includes an annular lamp cover 81, the annular lamp cover 81 is sleeved outside the indicator light 2, four support rods 82 are fixedly disposed around an annular shape on one end of the annular lamp cover 81 away from the control panel 1, a light-gathering cover 83 is fixedly connected to one end of the support rods 82 away from the annular lamp cover 81, an inward concave arc-shaped reflection mirror surface 831 is disposed on one side of the light-gathering cover 83 facing the indicator light 2, the middle part of branch 82 has erect warning pipe support 84 through connecting rod 85, and warning pipe support 84 is including two, is provided with the reflection of light post 86 of being connected with connecting rod 85 between two warning pipe support 84, and the surface of reflection of light post 86 has cup jointed reflective membrane 861.
The annular lampshade 81 is a transparent glass cover with special color in the embodiment, the indicator lamps 2 comprise a plurality of annular lampshades 81, and the colors of the annular lampshades 81 on the plurality of indicator lamps 2 are different; the height of the annular lampshade 81 is higher than that of the indicator lamp 2, and an opening for allowing light of the indicator lamp 2 to penetrate is formed in the top of the annular lampshade 81, so that light can be concentrated conveniently, reflected light can be concentrated better, and brightness is improved; the warning pipe racks 84 are arc-shaped transparent glass frame bodies, and the two warning pipe racks 84 form a hollow cylindrical structure; the reflecting column 86 is an opaque cylinder, the color of the reflecting film 861 is the same as that of the annular lampshade 81, so that the reflecting effect is better, and light cannot penetrate through the reflecting film 861 or the reflecting column 86.
When the invention is used (working principle), the first motor group circuit breaker 3, the second motor group circuit breaker 4, the third motor group circuit breaker 5 and the fourth motor group circuit breaker 6 which are connected with the integrated circuit board 7, and a plurality of motor group circuit breakers simultaneously control the same diesel engine, thereby achieving the purpose of single-opening multi-control, belonging to the prior art of double-start control devices, when the indicator lamp 2 is lightened, part of light of the indicator lamp 2 is emitted out through the annular lampshade 81, because the annular lampshade 81 is a transparent glass cover with special color, white light can be filtered, thereby the light has certain color, the type of the lightened indicator lamp 2 is convenient to distinguish, then other light of the indicator lamp 2 irradiates the light-gathering cover 83, the light-gathering cover 83 reflects and gathers the light irradiated thereon, thereby the light is refracted by the pipe frame of the warning 84, shine the surface at reflection of light post 86, and reflection of light post 86's surface subsides have the reflective membrane 861 the same with annular lamp shade 81 colour to effectual reflection of going on illumination once more, and the refraction through warning pipe support 84 once more, thereby effectual promotion reflection light's the area that gives off, make the staff that is in different positions, can see the light that the reflection came, make warning or indicating effect better.
In one embodiment, in order to avoid the situation that the control device is knocked down to cause the vibration of the internal components of the housing and affect the use of the control device, as shown in fig. 8 and 9, in a preferred embodiment of the present invention, mounting grooves 9-1 are formed at four corners of the outer side of the housing 9, an anti-falling module 10 is disposed in each mounting groove 9-1, the control device further includes a plurality of detection modules 11 disposed at four corners of the housing 9, a control unit electrically connected to the detection modules 11, and an adjustment unit 12 electrically connected to the control unit.
In order to avoid the situation that the control device is knocked down, the internal components of the housing are vibrated, and the use of the control device is affected, as shown in fig. 9, in a preferred embodiment of the invention, the detection module 11 is used for monitoring the motion parameters of the corners of the control device and feeding the motion parameters detected by the detection module back to the control unit, the control unit converts the received related motion parameters into control signals and sends the control signals to the adjusting unit 12 for controlling the anti-falling module 10 to adjust the angles, the motion parameters include real-time motion acceleration of the four corners of the control device in the gravity direction, the anti-falling module 10 includes a plurality of connecting rods 10-1, a plurality of T-shaped movable blocks 10-2, one side wall of which is fixedly arranged on the side wall of the installation groove 9-1, and one side wall of which is sleeved outside the connecting rods 10-1 and is matched with the size of the, And arc blocks 10-3 with two side walls respectively movably connected with the other side wall of the two adjacent T-shaped movable blocks 10-2 and matched with the mounting groove 9-1 in size, one end of each connecting rod 10-1 far away from the side wall of the mounting groove 9-1 is fixedly provided with a first spring 10-4, one end of each connecting rod 10-1 near the first spring 10-4 is fixedly provided with a clamping block 10-5, one side wall of the T-shaped movable block 10-2 near the connecting rod 10-1 is provided with a clamping hole 10-6 matched with the connecting rod 10-1, the bottom of the mounting hole is provided with a limiting groove 10-7 matched with the clamping block 10-5, one side surface of the T-shaped movable block 10-2 far away from the connecting rod 10-1 is set as a first inclined surface, a buffer pad 10-8 is fixedly arranged on one side wall of each arc-shaped block 10-3, which is in contact with the mounting groove 9-1, two side faces of each arc-shaped block 10-3 are respectively provided with a second inclined face matched with the first inclined face, the arc-shaped blocks 10-3 are provided with accommodating areas, and the adjusting unit 12 comprises a plurality of elastic pieces 12-1 arranged in the accommodating areas and connected with the control unit and a movable ball 12-2 arranged in the accommodating areas and arranged between the adjacent elastic pieces 12-1.
In a preferred embodiment of the present invention, the detection module 11 is a gravity sensor.
The working principle and the beneficial effects of the embodiment are as follows:
the detection modules are connected with the control unit, are respectively arranged on four corners of the shell and are used for detecting current motion parameters of the four corners of the control device and providing the current motion parameters of the four corners of the control device for the control unit, wherein the current motion parameters of the four corners of the control device at least comprise motion acceleration of the four corners of the control device in the gravity direction; the control unit is connected with the detection module and the adjusting unit and used for receiving current motion parameters of four corners of the control device provided by the detection module, judging whether the motion acceleration of the four corners of the control device reaches a preset acceleration or not, judging that the control device is in a falling state if the motion acceleration of the four corners of the control device reaches the preset acceleration, judging whether an included angle between the surface of the control device and the ground is larger than a preset angle or not according to the distance between the four corners of the control device and the ground, and sending a control signal to the adjusting unit if the included angle is larger than the preset angle; and the adjusting unit is connected with the control unit and used for adjusting the gravity center distribution of the control device according to the control signal so that the included angle between the surface of the control device and the ground is smaller than a preset angle when the control device falls to the ground.
In a preferred embodiment of the present invention, the detecting module is a gravity detecting module or an infrared detecting module (when the detecting module is an infrared detecting module, a probe of the infrared detecting module points to a gravity direction, and the predetermined acceleration is 9m/s 2).
The adjusting unit comprises a plurality of balance balls rolling in the accommodating area and a plurality of elastic pieces connected with the control unit, and the balance balls are arranged between the adjacent elastic pieces; if the included angle between the surface of the control device and the ground is larger than the preset angle when the control device falls, the control unit controls the two elastic pieces which are positioned in the containing area and close to one side of the ground in a compression mode towards the direction opposite to the gravity, so that the two elastic pieces are in a compression state towards the direction opposite to the gravity, the compressed elastic pieces push the balance balls between the elastic pieces to roll towards one side, far away from the ground, of the containing area, and the gravity center distribution of the control device is adjusted, so that the included angle between the surface of the control device and the ground is smaller than the preset angle when the control device falls.
Detecting current motion parameters of four corners of the control device through a plurality of detection modules, and providing the current motion parameters of the four corners of the control device to the control unit; the control unit judges that the control device is in a falling state, judges whether an included angle between the surface of the control device and the ground is larger than a preset angle according to the distance between four corners of the control device and the ground, and sends a control signal to the adjusting and adjusting unit if the included angle is larger than the preset angle; the adjusting unit adjusts the gravity center distribution of the control device according to the control signal, so that the included angle between the surface of the control device and the ground is smaller than a preset angle when the control device falls down. Thereby can effectively change controlling means's motion gesture, guarantee that controlling means upper surface or lower surface are approximate just to falling to the ground, prevent that controlling means from falling to the ground with the incline direction, thereby increase controlling means and the area of contact that collides with on ground, avoided current controlling means casing surface to take place strong striking and arouse controlling means serious damage with incline direction and ground contact, and can both play the effect of preventing falling at any time to controlling means, make controlling means prevent that the effect of falling more reliable.
Meanwhile, when the control device is knocked down accidentally, the arc-shaped block is in direct contact with the tabletop or the ground, the arc-shaped block extrudes the cushion pad, and the cushion pad absorbs the vibration force, so that the damage of internal elements caused by the vibration force when the control device falls on the ground is reduced; meanwhile, the arc-shaped block is in direct contact with the ground, the cushion pad is extruded by the arc-shaped block, the cushion pad deforms under stress, the shape of the arc-shaped block changes along with the deformation of the cushion pad, the arc-shaped block extrudes the movable block, the movable block moves to extrude the spring, and the spring absorbs the vibration force, so that the damage to the display screen and the internal elements caused by the generated vibration force when the control device is knocked down carelessly is reduced.
In one embodiment, as shown in fig. 10, the indicator light 2 includes a control system, the control system includes a processor M, a control circuit connected to the processor M, an adjusting circuit connected to one end of the control circuit, and one or more indicator lights connected to the adjusting circuit, the control circuit includes a first comparator a1, a first resistor R1 is connected to a non-inverting input terminal of the first comparator, the other end of the first resistor R1 is connected to an external charging power source, a second resistor R2 is connected in parallel between the first resistor R1 and the non-inverting input terminal of the first comparator R1, the other end of the second resistor R2 is grounded, an inverting input terminal of the first comparator a1 is connected to a rechargeable battery, an output terminal of the first comparator a1 is provided with a first and gate Y1 and a first not gate U1, an input terminal of the first not gate U1 and the first and gate Y1 are connected in parallel to the first comparator input terminal of the first and gate U1 An output end of a1, an output end of the first not gate U1 is connected to a second and gate Y2, a first input end of the second and gate Y2 is connected to an output end of the first not gate U1, a second input end of the second and gate Y2 is connected to the processor M, an output end of the second and gate Y2 is connected to an output end of the first and gate Y1, a second input end of the first and gate Y1 is connected to a third resistor R3, the other end of the third resistor R3 is connected to a second comparator a2, an output end of the second comparator a2 is connected to the other end of the third resistor R3, an inverting input end of the second comparator a2 is connected to a capacitor C1, an inverting input end of the second comparator a2 and one end of the third resistor R3 far away from the second comparator a2 are connected to a fourth resistor R4, and a non-inverting input end of the second comparator a2 is connected to a non-inverting resistor R5, the other end of the fifth resistor R5 is connected in parallel with the other end of the capacitor C1 and grounded, a sixth resistor R6 is connected between the fifth resistor R5 and the non-inverting input end of the second comparator a2, the other end of the sixth resistor R6 and one end of the third resistor R3, which is far away from the second comparator a2, are connected in parallel and connected with a voltage regulator Dz, the other end of the voltage regulator Dz is grounded, the total outlets of the output ends of the first and gate Y1 and the second and gate Y2 are connected with the adjusting circuit, the adjusting circuit comprises a third and gate Y3 connected with the total outlet of the output ends of the first and gate Y1 and the second and gate Y2, the first input end of the third and gate Y3 is connected with the total outlets of the output ends of the first and gate Y1 and the second and gate Y2, the second input end of the third and gate Y3 is connected with a triode P1, and the emitter of the triode P1 is connected with the second input end of the third and gate Y3, a seventh resistor R7 is connected between an emitter of the triode P1 and a second input end of the third and gate Y3, the other end of the seventh resistor R7 is grounded, a base S of the triode P1 is connected with a light-sensitive sensor D1, a collector of the triode P1 is connected with a power supply, an output end of the third and gate Y3 is connected with a thyristor switch Q1, an anode a of the thyristor switch Q1 is connected with an output end of the third and gate Y3, a control electrode G of the thyristor switch Q1 is connected with the other end of the light-sensitive sensor D1, a cathode K of the thyristor switch Q1 is connected with a first indicator lamp L1, the other end of the first indicator lamp L1 is connected with an eighth resistor R8, and the other end of the eighth resistor R8 is grounded.
In a preferred embodiment of the present invention, the adjusting circuit further includes an indicating circuit, the indicating circuit includes a switch Q2, the other end of the switch Q2 is connected to the power supply, the other end of the switch Q2 is connected to a lamp L2, the other end of the lamp L2 is connected to a ninth resistor R9, and the ninth resistor R9 is grounded.
The working principle and the beneficial effects of the embodiment are as follows:
in the indicator light control circuit provided in the embodiment of the present invention, the first comparator is configured to output a comparison signal according to the received battery voltage signal and the divided charging voltage signal, and when the battery voltage signal is smaller than the divided charging voltage signal, the output comparison signal is a high-level voltage signal (to represent that the rechargeable battery is in a low-voltage charging state), so as to distinguish the state of the rechargeable battery by the comparison signal (in practice, when the battery voltage signal is larger than the divided charging voltage signal, the output comparison signal is a low-level voltage signal); the pulse modulation unit outputs a pulse signal to the first AND gate, and when the first AND gate receives the comparison signal and the comparison signal is a high-level voltage signal, the indicator lamp receives the pulse signal from the first AND gate, so that the indicator lamp can flash when the rechargeable battery is in a low-voltage charging state, a mode that the indicator lamp keeps a state when the rechargeable battery is in a low-voltage charging state and a non-low-voltage charging state in the prior art is replaced, and a user is prompted about the low-voltage charging state of the rechargeable battery. Namely: when the battery voltage signal is smaller than the charging voltage signal after voltage division, namely the charging battery is in a low-voltage state, the comparison signal output by the first comparator is a high-level voltage signal; the output end of the first AND gate outputs a pulse signal to the indicator light, so that the indicator light flickers according to the pulse signal when the rechargeable battery is in a low-voltage state. When the battery voltage signal is greater than or equal to the charging voltage signal after voltage division, namely the rechargeable battery is converted into a non-low-voltage state from a mortgage state, the comparison signal output by the first comparator is a low-level voltage signal; the output end of the first AND gate outputs a low-level voltage signal to the indicator light, and the indicator light is switched from a flashing state to a non-flashing state.
Meanwhile, in the adjusting circuit in the embodiment, the light intensity of the external environment is sensed through a photoelectric sensing module so as to control the on-off and the luminous intensity of the status indicator lamp, and particularly when the light intensity of the external environment is enough to meet the lighting condition of the status indicator lamp, the brightness of the status indicator lamp changes along with the change of the light intensity; when the light intensity is not enough to meet the condition that the status indicator lamp is turned on, the status indicator lamp is not turned on. Therefore, the brightness of the status indicator lamp is not too strong (when the thyristor switch Q1 is turned on, an electric signal output by the photosensor D1 is transmitted to the indicator lamp L1 through the thyristor switch Q1, and we know that the level of the output of the photosensor D1 is in a positive correlation with the light intensity of the external environment (the stronger the external light intensity is, the higher the output level of the photosensor D1 is), and at this time, the luminous intensity of the indicator lamp L1 is also stronger, on the contrary, when the light intensity of the external environment is weaker, the luminous intensity of the indicator lamp L1 is weakened along with the weakening, so that the luminous intensity of the indicator lamp L1 is controlled according to the light intensity conversion of the external environment, and the light pollution is effectively reduced.
The present embodiment is obtained by modifying the above-described embodiment, and as shown in fig. 10, the adjustment circuit further includes an instruction circuit. Specifically, the lamps in the indicating circuit are arranged around the status indicator lamp L1, and the lamps are turned on and off by a switch. In one embodiment, the illumination lamp is an LED lamp L2, one end of the switch is electrically connected to the power supply, the other end of the switch is electrically connected to the anode of the LED lamp L2, the cathode of the LED lamp L2 is grounded, and of course, a ninth resistor R9 is disposed at the cathode of the LED lamp L2 to protect the LED lamp L2. In the working process, the switch is turned off, the LED lamp L2 is turned on to emit light, and the status indicator lamp L1 in the control device is illuminated, so that when the external environment is weak in light intensity, the status of the status indicator lamp L1 can be checked by illuminating the LED lamp, and convenience is provided for a user.
In one embodiment, the diesel generator set is further provided with an intelligent diesel detection device, the intelligent diesel detection device can automatically detect whether the current diesel entering the combustion chamber meets a preset standard, and perform early warning processing when the current diesel does not meet the preset standard, wherein the intelligent detection device specifically comprises the following steps:
the intelligent diesel oil detection device is arranged outside the generator host, a detection database and a camera are arranged in the intelligent diesel oil detection device, Q images of the surfaces of diesel oil with different qualities exist in the detection database, the images are M pixel points by N, M is N, the Q images are subjected to graying processing to obtain Q grayed images, Q pixel point matrixes are formed according to the pixel point composition of each grayed image, and whether the quality of the diesel oil corresponding to each grayed image meets a preset standard or not is marked;
extracting current diesel oil from an oil tank connected with a combustion chamber, shooting a current image of the surface of the current diesel oil by using the camera to form an image to be detected, carrying out graying processing on the image to be detected, and forming a pixel matrix B corresponding to the image to be detected according to pixel points of the image to be detected after graying processing;
calculating a tolerance ratio between the pixel matrix B and Q grayed images in the detection database by using formula (1);
Figure GDA0002393557280000161
wherein D isiIs the tolerance ratio of matrix B to the ith greyed image in the detection database,
Figure GDA0002393557280000162
is the value of the pixel point at the position of the s-th row and t-th column of the ith gray image in the detection database, Bs,tThe value of a pixel point in the s-th row and t-th column of the matrix B is 1, 2, 3 … … Q;
extracting the P gray images with the minimum tolerance ratio, obtaining pixel point matrixes A corresponding to the P gray images, and obtaining P matrixes A; respectively calculating the corresponding singular eigenvalue of each matrix in the P matrixes A and B by using a formula (2);
|LL*LLT-λE|＝0
Figure GDA0002393557280000163
wherein LL is a matrix of singular eigenvalues to be solved, the value of LL is one of P +1, namely one of P matrixes A and B, and LL isTThe method comprises the steps that a matrix LL is transposed, E is an M-order identity matrix, lambda is a value obtained by solving the middle, singular eigenvalues obtained by solving the P +1 matrixes LL are all M values, sigma is a singular eigenvalue obtained by solving the final, sigma of each matrix LL is a vector containing M values, and the M values are sequenced from large to small to form a vector CC;
defining the vector CC corresponding to the matrix B as a vector C, making a row of P vectors CC corresponding to P matrixes A according to each vector to form a matrix F, wherein the matrix F is a matrix with P rows and M columns, and each row represents a singular eigenvalue corresponding to the matrix A;
then, the distance between the vector C and the singular eigenvalue of each row in the matrix F is calculated by using the formula (3)
Figure GDA0002393557280000171
Where ρ isjIs the distance between the vector C and the singular eigenvalue of the j-th line in F, e is a natural constant, C is the vector C, CiIs the ith value of vector C, FjiIs the value of the jth row and ith column of the matrix F, Fj TFor the transpose of the J-th row of the matrix F, M is the number of values in each row of the matrix F, i is 1, 2, 3 … … M, J is 1, 2, 3 … … P, and all ρ of the solution are extractedjMinimum value of (1)sS is less than or equal to j, the minimum value ρsAnd (3) solving the obtained value for the S-th row of the matrix F by using a formula (3), wherein the S-th matrix A in the P matrixes A corresponding to the singular eigenvalue vector of the S-th row of the matrix F is the corresponding matrix A, the grayscale image in the detection database corresponding to the S-th matrix A is the grayscale image corresponding to the image to be detected, whether the quality of the diesel oil marked by the grayscale image in the detection database corresponding to the S-th matrix A meets a preset standard or not is the finally confirmed whether the current diesel oil quality meets the preset standard or not, and if the quality does not meet the preset standard, carrying out early warning treatment.
The beneficial effects of the above technical scheme are: by utilizing the technology, the quality of the diesel can be clearly obtained only by utilizing the shot diesel photos under the condition of not carrying out chemical inspection or a large amount of physical inspection on the diesel, so that whether the quality of the diesel is qualified or not is obtained, an alarm is given out when the diesel is not qualified, in the inspection process, the inspection process is staged by utilizing a formula (1), a small amount of images with matching performance can be taken out from a database with a large amount of data by utilizing a tolerance rate to carry out subsequent operation, the calculated amount is greatly reduced, P matrixes in the database can be converted into a matrix with P rows and M columns by utilizing a formula (2), the information amount contained in the data cannot be reduced, the calculation is greatly optimized, and the quality of the diesel to be inspected can be clearly obtained by utilizing a formula (3), and the diesel which is not in accordance with the combustion quality is removed, so that the combusted diesel not only has better combustion effect, but also can better protect the quality of the generator and the environment.
In one embodiment, in order to make the diesel oil burn sufficiently and make efficient use of the generator, the automobile is also provided with an automatic energy-saving device, and the automatic energy-saving device determines the intelligent fuel consumption of the combustion chamber per hour by using the qualified diesel oil according to the formula (4);
Figure GDA0002393557280000181
the fuel consumption per hour is finally determined, PZ is preset fuel consumption per hour of the combustion chamber, R is the power of the generator, MM is the pressure of the combustion chamber and is measured in bar, Py is the temperature of the combustion chamber and is measured in K, and Pk is the temperature of the environment where the generator is located and is measured in K;
and finally, intelligently controlling the diesel oil amount introduced into the generator according to the obtained YL.
The beneficial effects of the above technical scheme are: the required oil consumption in the combustion chamber per hour is intelligently adjusted by calculating the formula (4) in consideration of the quality of diesel oil, the condition of the generator and the environment condition, so that the diesel oil can be fully utilized under the condition that the generator has the best working efficiency, and waste is avoided.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a two start-up controlling means of diesel generating set, includes casing (9), locates control panel (1), pilot lamp (2), integrated circuit board (7), first motor group circuit breaker (3), second motor group circuit breaker (4), third motor group circuit breaker (5) and fourth motor group circuit breaker (6) in casing (9), this integrated circuit board (7) through the wire respectively with first motor group circuit breaker (3), second motor group circuit breaker (4), electric connection between third motor group circuit breaker (5) and fourth motor group circuit breaker (6), its characterized in that: a lamp bracket (8) which is connected with the control panel (1) through screws is sleeved outside the indicator lamp (2), the lamp holder (8) comprises an annular lampshade (81), the annular lampshade (81) is sleeved outside the indicator lamp (2), four supporting rods (82) are fixedly arranged on one end of the annular lampshade (81) far away from the control panel (1) in a winding annular manner, one end of the support rod (82) far away from the annular lampshade (81) is fixedly connected with a light-gathering cover (83), one surface of the light-gathering cover (83) facing the indicator light (2) is provided with an inward-sunken arc-shaped reflecting mirror surface (831), a warning pipe frame (84) is erected in the middle of the supporting rod (82) through a connecting rod (85), warning pipe support (84) are including two, are provided with between two warning pipe support (84) and reflect light post (86) be connected with connecting rod (85), the surface of reflecting light post (86) has cup jointed reflective membrane (861).
2. The double-start control device of the diesel generator set according to claim 1, characterized in that the annular lampshade (81) is a transparent glass cover with a special color, the indicator lights (2) comprise a plurality of annular lampshades (81) which are different in color from each other on the plurality of indicator lights (2).
3. The double-start control device of the diesel generator set according to claim 1, wherein the height of the annular lampshade (81) is higher than that of the indicator light (2), and an opening for light of the indicator light (2) to penetrate is formed in the top of the annular lampshade (81).
4. The dual-start control device of the diesel generator set according to claim 1, wherein the warning pipe frame (84) is an arc-shaped transparent glass frame body, and two warning pipe frames (84) form a hollow cylindrical structure.
5. The double-start control device of the diesel generator set according to claim 1, characterized in that the reflecting column (86) is an opaque cylinder, and the color of the reflecting film (861) is the same as the color of the annular lampshade (81).
6. The dual-start control device of the diesel generator set according to claim 1, wherein four corners of the outer side of the casing (9) are respectively provided with a mounting groove (9-1), each mounting groove (9-1) is internally provided with an anti-falling module (10), the control device further comprises a plurality of detection modules (11) arranged on the four corners of the casing (9), a control unit electrically connected with the detection modules (11), and an adjusting unit (12) electrically connected with the control unit.
7. The dual-start control device of the diesel generator set according to claim 6, wherein the detection module (11) is configured to monitor the motion parameters of each corner of the control device and feed the detected motion parameters back to the control unit, the control unit converts the received related motion parameters into control signals and sends the control signals to the adjustment unit (12) for controlling the anti-falling module (10) to adjust the angle, the motion parameters include the real-time motion acceleration of the four corners of the control device in the gravity direction, the anti-falling module (10) includes a plurality of connecting rods (10-1) having one end fixed to the side wall of the mounting groove (9-1), a plurality of T-shaped movable blocks (10-2) having one side wall sleeved outside the connecting rods (10-1) and adapted to the size of the mounting groove (9-1), and a plurality of T-shaped movable blocks (10-2), And arc-shaped blocks (10-3) with two side walls respectively movably connected with the other side wall of the two adjacent T-shaped movable blocks (10-2) and matched with the mounting groove (9-1) in size, wherein one end of each connecting rod (10-1) far away from the side wall of the mounting groove (9-1) is fixedly provided with a first spring (10-4), one end of each connecting rod (10-1) close to the first spring (10-4) is fixedly provided with a clamping block (10-5), one side wall of each T-shaped movable block (10-2) close to the connecting rod (10-1) is provided with a clamping hole (10-6) matched with the connecting rod (10-1), and the bottom of each mounting hole is provided with a limiting groove (10-7) matched with the clamping block (10-5), one side face, far away from the connecting rod (10-1), of the T-shaped movable block (10-2) is set to be a first inclined face, a cushion pad (10-8) is fixedly arranged on one side wall, in contact with the mounting groove (9-1), of each arc-shaped block (10-3), two side faces of each arc-shaped block (10-3) are set to be second inclined faces matched with the first inclined faces, the arc-shaped blocks (10-3) are provided with accommodating areas, each adjusting unit (12) comprises a plurality of elastic pieces (12-1) which are arranged in the accommodating areas and connected with the control unit, and a movable ball body (12-2) which is arranged in the accommodating areas and is arranged between the adjacent elastic pieces (12-1).
8. A double start control device for a diesel generator set according to claim 6, characterized in that said detection module (11) is provided as a gravity sensor.
9. The double-start control device of the diesel generator set according to claim 1, characterized in that the indicator light (2) comprises a control system, the control system comprises a processor M, a control circuit connected with the processor M, a regulating circuit connected with one end of the control circuit, and one or more indicator lights connected with the regulating circuit, the control circuit comprises a first comparator A1, the non-inverting input end of the first comparator is connected with a first resistor R1, the other end of the first resistor R1 is connected with an external charging power supply, a second resistor R2 is connected between the non-inverting input end of the first comparator R1 and the non-inverting input end of the first comparator R1 in parallel, the other end of the second resistor R2 is grounded, the inverting input end of the first comparator A1 is connected with a rechargeable battery, and the output end of the first comparator A1 is provided with a first AND gate Y1, a second gate Y1, and a second gate Y are arranged in parallel, A first not gate U1, an input terminal of the first not gate U1 and a first input terminal of a first and gate Y1 are connected in parallel to an output terminal of the first comparator a1, an output terminal of the first not gate U1 is connected to a second and gate Y2, a first input terminal of the second and gate Y2 is connected to an output terminal of the first not gate U1, a second input terminal of the second and gate Y2 is connected to the processor M, an output terminal of the second and gate Y2 is connected to an output terminal of the first and gate Y1, a second input terminal of the first and gate Y1 is connected to a third resistor R3, the other end of the third resistor R3 is connected to a second comparator a2, an output terminal of the second comparator a2 is connected to the other end of the third resistor R3, an inverting input terminal of the second comparator a2 is connected to a capacitor C1, an inverting input terminal of the second comparator a2 and an end of the third comparator a 3 remote from the second resistor R599 are connected in parallel to a fourth resistor R599, a non-inverting input end of the second comparator a2 is connected with a fifth resistor R5, the other end of the fifth resistor R5 is connected with the other end of the capacitor C1 in parallel and grounded, a sixth resistor R6 is connected between the fifth resistor R5 and the non-inverting input end of the second comparator a2, the other end of the sixth resistor R6 and one end of the third resistor R3 far away from the second comparator a2 are connected in parallel and connected with a voltage regulator Dz, the other end of the voltage regulator Dz is grounded, the total outlets of the output ends of the first and gate Y1 and the second and gate Y2 are connected with the adjusting circuit, the adjusting circuit comprises a third and gate Y3 connected with the total outlets of the output ends of the first and gate Y1 and the second and gate Y2, a first input end of the third and gate Y3 is connected with the total outlets of the output ends of the first and gate Y1 and the second and gate Y2, and a second and gate Y1P 1 is connected with a second input end of the third and gate Y3, an emitter of the triode P1 is connected with a second input end of the third and gate Y3, a seventh resistor R7 is connected between the emitter of the triode P1 and a second input end of the third and gate Y3, the other end of the seventh resistor R7 is grounded, a base S of the triode P1 is connected with a light sensor D1, a collector of the triode P1 is connected with a power supply, an output end of the third and gate Y3 is connected with a thyristor switch Q1, an anode a of the thyristor switch Q1 is connected with an output end of the third and gate Y3, a control electrode G of the thyristor switch Q1 is connected with the other end of the light sensor D1, a cathode K of the thyristor switch Q1 is connected with the first indicator light L1, the other end of the first indicator light L1 is connected with an eighth resistor R8, and the other end of the eighth resistor R8 is grounded.
10. The dual-start control device of a diesel generator set according to claim 9, wherein the adjusting circuit further comprises an indicating circuit, the indicating circuit comprises a switch Q2, the other end of the switch Q2 is connected to a power supply, the other end of the switch Q2 is connected to a lamp L2, the other end of the lamp L2 is connected to a ninth resistor R9, and the ninth resistor R9 is grounded.
CN201910555833.7A 2019-06-25 2019-06-25 Double-start control device of diesel generating set Active CN110307522B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910555833.7A CN110307522B (en) 2019-06-25 2019-06-25 Double-start control device of diesel generating set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910555833.7A CN110307522B (en) 2019-06-25 2019-06-25 Double-start control device of diesel generating set

Publications (2)

Publication Number Publication Date
CN110307522A CN110307522A (en) 2019-10-08
CN110307522B true CN110307522B (en) 2020-05-22

Family

ID=68077526

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910555833.7A Active CN110307522B (en) 2019-06-25 2019-06-25 Double-start control device of diesel generating set

Country Status (1)

Country Link
CN (1) CN110307522B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112600146B (en) * 2020-12-07 2022-04-15 张轶恒 Wire pole support convenient to it is regular adjustable

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725759A (en) * 1985-07-05 1988-02-16 Minipilo Electric Co., Ltd. Pilot lamp
CN201016452Y (en) * 2006-07-10 2008-02-06 海尔集团公司 Light gathering leak-proof device for light-emitting indicator lamp
KR20100003417U (en) * 2008-09-19 2010-03-29 주식회사 신한전자 Controller for guidance lamp
CN104966378A (en) * 2015-06-12 2015-10-07 国家电网公司 LED sound-light alarm device
CN204984601U (en) * 2015-08-31 2016-01-20 瑞昌哥尔德发电设备(无锡)制造有限公司 Diesel generating set controlling means
CN205332060U (en) * 2015-12-12 2016-06-22 重庆信德电子有限公司 Warning lamp
CN106099669A (en) * 2016-07-06 2016-11-09 陈立 A kind of Intelligent power distribution cabinet for transmission system
CN109361169A (en) * 2018-12-21 2019-02-19 益和电气集团股份有限公司 A kind of switch cabinet status comprehensive indicator and state indication method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725759A (en) * 1985-07-05 1988-02-16 Minipilo Electric Co., Ltd. Pilot lamp
CN201016452Y (en) * 2006-07-10 2008-02-06 海尔集团公司 Light gathering leak-proof device for light-emitting indicator lamp
KR20100003417U (en) * 2008-09-19 2010-03-29 주식회사 신한전자 Controller for guidance lamp
CN104966378A (en) * 2015-06-12 2015-10-07 国家电网公司 LED sound-light alarm device
CN204984601U (en) * 2015-08-31 2016-01-20 瑞昌哥尔德发电设备(无锡)制造有限公司 Diesel generating set controlling means
CN205332060U (en) * 2015-12-12 2016-06-22 重庆信德电子有限公司 Warning lamp
CN106099669A (en) * 2016-07-06 2016-11-09 陈立 A kind of Intelligent power distribution cabinet for transmission system
CN109361169A (en) * 2018-12-21 2019-02-19 益和电气集团股份有限公司 A kind of switch cabinet status comprehensive indicator and state indication method

Also Published As

Publication number Publication date
CN110307522A (en) 2019-10-08

Similar Documents

Publication Publication Date Title
CN108954181B (en) Multifunctional intelligent navigation mark lamp and information processing method thereof
CN201269804Y (en) Front light detection device for vehicle
CN104296961A (en) Device and method for large-scale bubble experiment in reduced pressure environment
CN210348788U (en) Energy-saving highway guardrail impact incident monitoring facilities
CN110307522B (en) Double-start control device of diesel generating set
CN215066239U (en) Detection apparatus for lithium battery box based on machine vision
CN108881704A (en) A kind of vehicle chassis image-taking system and image obtain control method
CN205670387U (en) Mobile traffic light
KR20210101910A (en) Smart Solar Street Light
CN208141623U (en) Night proximity-warning device and night crash bar
CN208654994U (en) A kind of forest fire protection robot system
CN1929560A (en) Flash luminance self-regulated personal mobile terminal and its regulating method
CN107166316A (en) A kind of multifunctional solar energy streetlight
CN111947096A (en) Intelligent LED street lamp based on Internet of things
CN209802316U (en) Three-dimensional scanning equipment for blue light source
CN2718939Y (en) Acousto-optic control human body inductive lamp
CN114509871A (en) Multifunctional handheld low-light-level night vision device and using method thereof
CN106596470A (en) Portable high-resolution CCD light interference type mash gas detector
CN112415935A (en) Novel outdoor multi-functional monitoring case
CN113597041B (en) LED lamp with brightness compensation device
CN219843662U (en) Built-in battery-powered gun-ball linkage camera
CN218479659U (en) Safety fence
CN214538260U (en) Handheld two light night-time vision device of low power consumption range finding formula
KR102386855B1 (en) lighting system and method of street
CN221007392U (en) Unmanned aerial vehicle infrared detection equipment for detecting outer wall hollowing cracking defect

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant