CN202508277U - All-rotation rudder impeller control system - Google Patents
All-rotation rudder impeller control system Download PDFInfo
- Publication number
- CN202508277U CN202508277U CN2012200784706U CN201220078470U CN202508277U CN 202508277 U CN202508277 U CN 202508277U CN 2012200784706 U CN2012200784706 U CN 2012200784706U CN 201220078470 U CN201220078470 U CN 201220078470U CN 202508277 U CN202508277 U CN 202508277U
- Authority
- CN
- China
- Prior art keywords
- control
- panel
- control unit
- unit
- control panel
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses an all-rotation rudder impeller control system. Various kinds of control panels and feedback sensors are connected with a plurality of control station I/O (Input/Output) units respectively; the control station I/O (Input/Output) units are connected with a cab control unit (1) and an engine control room control unit (15) through a Profibus bus; and the cab control unit (1), the engine control room control unit (15), a rudder angle control unit (17) and a pitch control unit (20) are connected through a CAN (Controller Area Network) bus. According to the all-rotation rudder impeller control system provided by the utility model, a ring redundant CAN is adopted by an upper data management layer, a high-speed and low-cost Profibus network is adopted by a bottom field data transmission layer, communication between the Profibus network and the CAN is realized through a Profibus-to-CAN gateway, and the control system is low in cost, quick in information transmission speed and high in control reliability.
Description
Technical field
The utility model relates to a kind of control system that is used for the full-rotating rudder paddle (adjustable pitch propeller) to marine propulsion, belongs to the automatic control technology field.
Background technology
Adjustable pitch propeller in the marine propulsion can fully absorb the full power of main frame under all operating modes; Improve propeller efficiency; When part load, can realize the optimum matching of screw propeller and engine speed; Good motor-driven and maneuvering performance is arranged and be easy to realize and shake control, thereby be used widely on the multiple at home and abroad boats and ships.The control system of adjustable pitch propeller generally adopts the fieldbus of the communication system of total digitalization, open, multiple spot multistation, realizes distributing control, and its control fiduciary level is high, real-time.
The utility model patent name is called " bus-type adjustable pitch propeller combined control system "; Granted publication day: 2006.11.15; Granted publication number: CN2837200Y discloses a kind of bus-type adjustable pitch blade control system, comprises pitch angle sensor, tachogen, pitch angle control apparatus, main frame speed regulation device, engine control system and general line controller; The signal input part of the transducing signal mouth connecting bus controller of pitch angle sensor and tachogen; A control signal output ends of bus controller connects the pitch angle control apparatus, also is provided with a plurality of bus controllers outside the cabin, and all bus controllers all connect through the CAN fieldbus.That Changeable Pitch Propeller Control that this utility model provides is installed and debugged is simple, easy to operate, operational reliability is high but above-mentioned control system also exists obvious defects and deficiency: all adopt the total wire joint of CAN between the bus controller; Its cost is higher, information transfer rate is lower, influences its application in Changeable Pitch Propeller Control.
Summary of the invention
The purpose of the utility model is to overcome the shortcomings and deficiencies that cost is higher, information transfer rate is lower that all adopt the connection of CAN fieldbus to exist between the bus controller of existing Changeable Pitch Propeller Control; Provide a kind of later-model communication network to connect; The upper layer data management level adopt annular redundancy CAN network; Bottom field data transport layer adopts at a high speed, Profibus network cheaply; And change the CAN gateway through Profibus and realize communicating by letter between Profibus network and the CAN network, this control structure is with low cost, information transfer rate fast, control fiduciary level height.
The utility model for realizing the technical scheme that technical purpose adopts is:
A kind of full-rotating rudder blade control system comprises that cab control unit, control station I/O unit, operator's compartment left wing control panel, rudder angle fine setting panel, operator's compartment main control panel, operator's compartment warning panel, operator's compartment right flank control panel, central station of floating dock warning panel, central station of floating dock control panel, rotating speed divide control panel, load control panel, central station of floating dock control unit, rudder angle control unit, the other rudder angle control panel of machine, rudder angle feedback transducer, pitch control unit, the other pitch control panel of machine, pitch feedback transducer, hydraulic power pack and tachogen;
Said operator's compartment left wing control panel, operator's compartment right flank control panel are connected with two control station I/O unit respectively; Said rudder angle fine setting panel, operator's compartment master control panel are connected with a control station I/O unit with operator's compartment warning panel, are connected through the Profibus bus between the control station I/O unit that the control station I/O unit at said cab control unit and operator's compartment main control panel place, the control station I/O unit that operator's compartment left wing control panel belongs to and operator's compartment right flank control panel belong to;
Said central station of floating dock warning panel, central station of floating dock control panel, rotating speed divide the control panel to be connected with a control station I/O unit with the load control panel, are connected through the Profibus bus between said central station of floating dock control unit and the control station I/O unit that the central station of floating dock control panel belongs to;
The other rudder angle control panel of said two machines is connected with two rudder angle control units respectively with the rudder angle feedback transducer; The other pitch control panel of said machine, pitch feedback transducer are connected with the pitch control unit respectively with tachogen; Through connecting into ring network through the CAN bus between Profibus commentaries on classics CAN gateway and pitch control unit and two rudder angle control units, said rudder angle control unit, pitch control unit are connected with hydraulic power pack respectively respectively for said cab control unit and central station of floating dock control unit.
A kind of full-rotating rudder blade control system, said control system also comprises the interface that links to each other with dynamic positioning system (DPS) with voyage data recorder, said voyage data recorder is connected with cab control unit respectively with dynamic positioning system (DPS).
A kind of full-rotating rudder blade control system, said control system also comprise the interface that links to each other with the autopilot system with host computer system, and said host computer system is connected with the central station of floating dock control unit respectively with the autopilot system.
Compared with prior art; The characteristics of the utility model are: control system has been utilized the bus transfer technology of the two kinds of maturations in current industrial control field simultaneously; The upper layer data management level adopt annular redundancy CAN network; Bottom field data transport layer adopts the Profibus network, and utilizes Profibus to change the CAN gateway and realize communicating by letter between Profibus network and the CAN network, compares with the CAN bus; The Profibus bus is the low-cost communication network of a kind of high speed, can effectively reduce cost, raising information transfer rate and the control fiduciary level of control system.
Description of drawings
Fig. 1 is the network topology structure figure of the full-rotating rudder blade control system of the utility model.
Among the figure: cab control unit 1; Control station I/O unit 2; Operator's compartment left wing control panel 3; Rudder angle fine setting panel 4; Operator's compartment main control panel 5; Operator's compartment warning panel 6; Operator's compartment right flank control panel 7; Profibus bus 8; Voyage data recorder 9; Dynamic positioning system (DPS) 10; Central station of floating dock warning panel 11; Central station of floating dock control panel 12; Rotating speed divides control panel 13; Load control panel 14; Central station of floating dock control unit 15; CAN bus 16; Rudder angle control unit 17; The other rudder angle control panel 18 of machine; Rudder angle feedback transducer 19; Pitch control unit 20; The other pitch control panel 21 of machine; Pitch feedback transducer 22; Hydraulic power pack 23; Oil distributor 24; Tachogen 25; Host computer system 26 and autopilot system 27.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further,
Referring to Fig. 1; The full-rotating rudder blade control system of the utility model comprises that cab control unit 1, control station I/O unit 2, operator's compartment left wing control panel 3, rudder angle fine setting panel 4, operator's compartment main control panel 5, operator's compartment warning panel 6, operator's compartment right flank control panel 7, central station of floating dock warning panel 11, central station of floating dock control panel 12, rotating speed divide the other pitch control panel of the other rudder angle control panel of control panel 13, load control panel 14, central station of floating dock control unit 15, rudder angle control unit 17, machine 18, rudder angle feedback transducer 19, pitch control unit 20, machine 21, pitch feedback transducer 22, hydraulic power pack 23 and tachogen 25.
Wherein, Operator's compartment left wing control panel 3, operator's compartment right flank control panel 7 are connected with two control station I/O unit 2 respectively; Rudder angle fine setting panel 4, operator's compartment master control panel 5 are connected with a control station I/O unit 2 with operator's compartment warning panel 6, more than connect and all adopt common control signal wire to be connected.Above-mentioned three control station unit; Be the control station I/O unit 2 at operator's compartment main control panel 5 place, the control station I/O unit 2 at operator's compartment left wing control panel 3 places and the control station I/O unit 2 at operator's compartment right flank control panel 7 places, and be connected through Profibus bus 8 between the cab control unit 1.Central station of floating dock warning panel 11, central station of floating dock control panel 12, rotating speed divide control panel 13 to be connected with a control station I/O unit 2 with load control panel 14, connect and adopt common control signal wire to be connected.Be connected through Profibus bus 8 between the control station I/O unit 2 at central station of floating dock control panel 12 place and the central station of floating dock control unit 15.In more than connecting, all control station I/O unit 2 are slave station, and cab control unit 1 is a main website with central station of floating dock control unit 15; Between main website and the slave station all through the total wire joint of Profibus, the bottom field data transport layer of formation, and the low-cost communication that is a kind of high speed of Profibus bus; Be used for communicating by letter of device level control system and distributing I/O; The transmission of instead tradition 24VDC or 4-20mA analog signal, effectively cost-cutting, and raising communication speed and control fiduciary level.
Two other rudder angle control panels 18 of machine are connected with two rudder angle control units 17 respectively with rudder angle feedback transducer 19; Machine side pitch control panel 21, pitch feedback transducer 22 are connected with pitch control unit 20 respectively with tachogen 25, all through common control signal wire joint.Rudder angle control unit 17, pitch control unit 20 are connected with hydraulic power pack 23 respectively, hydraulic power pack 23 direct drive tuning for Controllable Pitch Propeller displacements with come about, oil distributor 24 links to each other with hydraulic power pack 23.In more than connecting; Cab control unit 1, central station of floating dock control unit 15, pitch control unit 20 and two rudder angle control units 17; Through the total wire joint of CAN; Cab control unit 1 is a main website with central station of floating dock control unit 15, constitutes the upper layer data management level of the annular redundancy CAN network of many main websites.Adopt the control system of CAN bus network; Can wrongheaded type be error in data temporary transient on the bus (like external noise etc.), the duration data mistake when taking place on the bus in the error in data (like unit internal fault, driver malfunction, broken string etc.) that still continues; Can the unit that cause this fault be isolated away from bus; Therefore, the fault of a node does not influence the data transmission of other node in the whole network in the CAN bus network, guarantees real-time and the reliability controlled.
The full-rotating rudder blade control system that the utility model provides, cab control unit 1 is connected with Profibus with central station of floating dock control unit 15 changes the CAN gateway, to realize the transition of communications between Profibus network and the CAN network.
The full-rotating rudder blade control system that the utility model provides, the treater of cab control unit 1 and central station of floating dock control unit 15 is S7-300PLC, control station I/O unit 2 is ET200M.S7-300 has the powerful communication function and the configuration function of communicating by letter, and possesses multiple different communication interface, highly versatile.
The full-rotating rudder blade control system that the utility model provides; Rudder angle control unit 17 adopts the HG-16 controllers with pitch control unit 20, the integrated CAN EBI of this controller, and other rich interface, extendability are strong; Possesses stronger power-handling capability; But the direct drive electromagnetic valve is simultaneously stable, is applicable to bad working environment.
The full-rotating rudder blade control system that the utility model provides, control system also comprise the interface that links to each other with dynamic positioning system (DPS) 10 with voyage data recorder 9, and above-mentioned voyage data recorder 9 is connected with cab control unit 1 respectively with dynamic positioning system (DPS) 10.Cab control unit 1 has been reserved the interface that communicates with voyage data recorder 9 and dynamic positioning system (DPS) 10, can carry out data exchange easily with it.
The full-rotating rudder blade control system that the utility model provides, control system also comprise the interface that links to each other with autopilot system 27 with host computer system 26, and above-mentioned host computer system 26 is connected with central station of floating dock control unit 15 respectively with autopilot system 27.Central station of floating dock control unit 15 has been reserved and host computer system 26 and the interface that autopilot system 27 communicates, and can carry out data exchange easily with it.
Claims (3)
1. a full-rotating rudder blade control system comprises that cab control unit (1), control station I/O unit (2), operator's compartment left wing control panel (3), rudder angle fine setting panel (4), operator's compartment main control panel (5), operator's compartment warning panel (6), operator's compartment right flank control panel (7), central station of floating dock warning panel (11), central station of floating dock control panel (12), rotating speed divide control panel (13), load control panel (14), central station of floating dock control unit (15), rudder angle control unit (17), the other rudder angle control panel (18) of machine, rudder angle feedback transducer (19), pitch control unit (20), the other pitch control panel (21) of machine, pitch feedback transducer (22), hydraulic power pack (23) and tachogen (25); It is characterized in that: said operator's compartment left wing's control panel (3), operator's compartment right flank control panel (7) are connected with two control station I/O unit (2) respectively; Said rudder angle fine setting panel (4), operator's compartment master control panel (5) are connected with a control station I/O unit (2) with operator's compartment warning panel (6), are connected through Profibus bus (8) between the control station I/O unit (2) that the control station I/O unit (2) that said cab control unit (1) and operator's compartment main control panel (5) belong to, the control station I/O unit (2) that operator's compartment left wing control panel (3) belongs to and operator's compartment right flank control panel (7) belong to; Said central station of floating dock warning panel (11), central station of floating dock control panel (12), rotating speed divide control panel (13) to be connected with a control station I/O unit (2) with load control panel (14), are connected through Profibus bus (8) between said central station of floating dock control unit (15) and the control station I/O unit (2) that central station of floating dock control panel (12) belongs to; The said other rudder angle control panels of two machines (18) are connected with two rudder angle control units (17) respectively with rudder angle feedback transducer (19); The other pitch control panel (21) of said machine, pitch feedback transducer (22) are connected with pitch control unit (20) respectively with tachogen (25); Through connecting into ring network through CAN bus (16) between Profibus commentaries on classics CAN gateway and pitch control unit (20) and two the rudder angle control units (17), said rudder angle control unit (17), pitch control unit (20) are connected with hydraulic power pack (23) respectively respectively for said cab control unit (1) and central station of floating dock control unit (15).
2. a kind of full-rotating rudder blade control system according to claim 1; It is characterized in that: said control system also comprises the interface that links to each other with dynamic positioning system (DPS) (10) with voyage data recorder (9), and said voyage data recorder (9) is connected with cab control unit (1) respectively with dynamic positioning system (DPS) (10).
3. a kind of full-rotating rudder blade control system according to claim 1; It is characterized in that: said control system also comprises the interface that links to each other with autopilot system (27) with host computer system (26), and said host computer system (26) is connected with central station of floating dock control unit (15) respectively with autopilot system (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200784706U CN202508277U (en) | 2012-03-05 | 2012-03-05 | All-rotation rudder impeller control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200784706U CN202508277U (en) | 2012-03-05 | 2012-03-05 | All-rotation rudder impeller control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202508277U true CN202508277U (en) | 2012-10-31 |
Family
ID=47060776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200784706U Expired - Lifetime CN202508277U (en) | 2012-03-05 | 2012-03-05 | All-rotation rudder impeller control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202508277U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108461A (en) * | 2014-07-02 | 2014-10-22 | 武汉船用机械有限责任公司 | Helm shifting jet nozzle control system and control method of water jet propulsion system |
| CN108482631A (en) * | 2018-01-31 | 2018-09-04 | 武汉船用机械有限责任公司 | A kind of control system and control method of more full-rotating rudder paddles |
-
2012
- 2012-03-05 CN CN2012200784706U patent/CN202508277U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108461A (en) * | 2014-07-02 | 2014-10-22 | 武汉船用机械有限责任公司 | Helm shifting jet nozzle control system and control method of water jet propulsion system |
| CN108482631A (en) * | 2018-01-31 | 2018-09-04 | 武汉船用机械有限责任公司 | A kind of control system and control method of more full-rotating rudder paddles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103838230B (en) | The failure switching method of the digital rudder controller control system of a kind of extendible redundance and the number of axle | |
| CN204775999U (en) | Servo system of actuating of aircraft fracture formula rudder | |
| CN103573281B (en) | A kind of hydraulic support electrohydraulic control system | |
| CN103640675B (en) | The amphibious unmanned boat of water surface trisome | |
| CN201871239U (en) | Steering engine driver of intelligent robot | |
| CN204400501U (en) | A kind of electric drive active compensation ocean winch | |
| CN202508277U (en) | All-rotation rudder impeller control system | |
| CN205334227U (en) | Steering wheel AGV controlling means , control system | |
| CN207008408U (en) | A kind of pod propulsion unmanned boat steering gear control system based on CAN | |
| CN1841252A (en) | Flexible control system | |
| CN105620730A (en) | Airplane hydraulic system layout based on hydraulic and power-by-wire boosting and energy storing devices | |
| CN204287960U (en) | A kind of manned underwater vehicle emergency steaming controller | |
| CN202080698U (en) | Automatic control system of precision transmission equipment | |
| CN106789511A (en) | Train based on FPGA CAN communication switching control method and modular converter | |
| CN201970576U (en) | Electrical control system of full-servo corrugated paper printing machine | |
| CN207889973U (en) | Unmanned plane electric lifting device frame packing controller | |
| CN203410620U (en) | Split trailing suction hopper dredger power system | |
| CN204883290U (en) | Compound monitored control system of quick -witted oar rudder turns around entirely | |
| CN205034811U (en) | Tipper of DCS control | |
| CN202828079U (en) | Propulsion control system based on double-redundancy controller | |
| CN203217563U (en) | CAN (controller area network) bus control and transmit-receive system with high isolation performance | |
| CN207956018U (en) | A kind of operation handle of marine engine remote control system | |
| CN204203751U (en) | The fieldbus real-time ethernet network Control system architecture of heavy timbers machining center | |
| CN101895243A (en) | Moment equilibrium controller in redundant actuation system | |
| CN208705706U (en) | A kind of general purpose controller applied to dynamical system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |
|
| CX01 | Expiry of patent term |