CN202320761U - Podded ship electric propulsion system device - Google Patents
Podded ship electric propulsion system device Download PDFInfo
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- CN202320761U CN202320761U CN2011204684651U CN201120468465U CN202320761U CN 202320761 U CN202320761 U CN 202320761U CN 2011204684651 U CN2011204684651 U CN 2011204684651U CN 201120468465 U CN201120468465 U CN 201120468465U CN 202320761 U CN202320761 U CN 202320761U
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Abstract
The utility model discloses a podded ship electric propulsion system device which comprises a control table, a machine side table and a ship hull control device, wherein the control table is connected with the machine side table through a DP (Data Processing) bus; and the machine side table is connected with the ship hull control device and is arranged at one side of a pod. The device disclosed by the utility model has the advantages of simple structure, convenience in use and wide application range.
Description
Technical field
The utility model relates to a kind of electric propulsion system device, particularly a kind of pod propulsion watercraft electric propulsion system device.
Background technology
The pod propulsion electric propulsion system is that propulsion electric machine is contained in the gondola, prop shaft and propulsion electric machine rotor in-line, rotation together.Its stator is fixed on the gondola housing or drives another screw propeller oppositely to changeing, and whole propulsion die can rotate by 360 degree, integrates to advance and operating function; The simplification and the layout that had both helped the ship power system; Optimize the boats and ships general design, improve yarage, the ship that can handle boats and ships again to; Obtain the maximum thrust on this course, and can realize the dynamic positioning of boats and ships.In the pod propulsion propulsion system, the propulsion system and the helm of boats and ships become one, and saved the space in the cabin, so field of application are more extensive.
Chinese patent 200710036257.2 discloses a kind of control system, propulsion system, load system and electric power system watercraft electric propulsion experiment system of comprising; Chinese patent 201120038328.4 discloses a kind of electric propulsion experiment platform that comprises screw propeller fictitious load device unit, electric propulsion apparatus unit and dynamoelectric and power generation unit unit.Propulsion system in the above-mentioned patent mainly is by propelling unit, and electric supply installation, generator set etc. partly constitute, and does not design but all have well to be directed against the pod propulsion electric propulsion system.
Can know according to retrieval, at present domestic not about the patent of pod propulsion electric propulsion experiment system, be difficult to promote the research and development of pod propulsion electric propulsion system like this.
The utility model content
The technical matters that the utility model will solve provides a kind of pod propulsion watercraft electric propulsion system device.
For achieving the above object, the technical scheme of the utility model is following:
A kind of pod propulsion watercraft electric propulsion system device, it comprises drives control platform, the other platform of machine and hull control setup, and the said control platform of driving is connected through the other platform of DP bus and machine, and the other platform of said machine is connected with the hull control setup, and the other platform of said machine is installed in gondola one side.
Preferably, said hull control setup comprises that gondola advances RACS and revolution RACS.
Preferably, said propelling RACS comprises hand switch, forward controller, frequency converter and gondola propulsion electric machine, and an end of said forward controller is connected with an end of frequency converter, and the other end of said frequency converter is connected with an end of gondola propulsion electric machine; Said revolution RACS comprises hand switch, rotation controller, relay and gondola turning motor; One end of said rotation controller is connected with an end of relay; The other end of said relay is connected with an end of gondola turning motor, and the other end of said gondola turning motor is connected with the gondola propulsion electric machine.
Through technique scheme, the beneficial effect of the utility model is:
The utility model is simple in structure, and is easy to use, and safety guard-safeguard and troubleshooting capability are strong.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model structural representation;
Fig. 2 connects scheme drawing for the utility model inner structure.
The numeral corresponding component title represented among the figure with letter:
10, drive control platform 20, the other platform 30 of machine, hull control setup
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to illustrated in figures 1 and 2; A kind of pod propulsion watercraft electric propulsion system of the utility model device comprises drives control platform 10, the other platform 20 of machine and hull control setup 30; The said control platform 10 of driving is connected through the other platform 20 of DP bus and machine; The other platform 20 of said machine is connected with hull control setup 30, and the other platform 20 of said machine is installed in gondola (not marking among a figure) side.
The utility model hull control setup 30 comprises that gondola advances RACS and revolution RACS.
Advance RACS to comprise hand switch, forward controller, frequency converter and gondola propulsion electric machine, an end of said forward controller is connected with an end of frequency converter, and the other end of said frequency converter is connected with an end of gondola propulsion electric machine.
The revolution RACS comprises hand switch, rotation controller, relay and gondola turning motor; One end of said rotation controller is connected with an end of relay; The other end of said relay is connected with an end of gondola turning motor, and the other end of said gondola turning motor is connected with the gondola propulsion electric machine.
The function that the utility model pod propulsion watercraft electric propulsion system device is mainly accomplished has: control other operations of position conversion, sail mode selection, safety guard-safeguard and fault handling, gondola and the processing of reporting to the police.
1. control the position conversion
Drive the control platform and go to the other platform of machine;
Enable condition: system is in drives the control of control platform;
Virgin state: drive the other platform of control platform and machine " driving the control platform controls " Chang Liang.
(1) the other initiation request of machine
Switching process: the other platform of machine clicks " the other platform of machine is controlled ", drives the other platform of control platform and machine " the other platform of machine is controlled " flash of light, and control is still returned and driven the control platform; Drive the control platform and click " the other platform of machine is controlled ", drive the control platform and reply, drive the other platform of control platform and machine " driving the control platform controls " and extinguish, drive the other platform of control platform and machine " the other platform of machine is controlled " Chang Liang, the other control of taking over of machine is accomplished and is controlled the position conversion.During " the other platform of machine is controlled " flash of light, the other platform of machine is as click " the other platform of machine is controlled " once more, and the then other platform cancellation of machine " the other platform of machine is controlled " request is driven the other platform of control platform and machine " the other platform of machine is controlled " and extinguished.
(2) drive control platform initiation request
Switching process: drive the control platform and click " the other platform of machine is controlled ", drive the other platform of control platform and machine " the other platform of machine is controlled " flash of light, control is still returned and is driven the control platform; The other platform of machine clicks " the other platform of machine is controlled ", and the other platform of machine is replied, and drives the other platform of control platform and machine " driving the control platform controls " and extinguishes, and drives the other platform of control platform and machine " the other platform of machine is controlled " Chang Liang, and the other control of taking over of machine is accomplished and controlled the position conversion.During " the other platform of machine is controlled " flash of light, drive the control platform as clicking " the other platform of machine is controlled " once more, then " the other platform of machine is controlled " request that the control platform sends is driven in cancellation, drives the other platform of control platform and machine " the other platform of machine is controlled " and extinguishes.
Same, the other platform of machine goes to be driven the control platform and only need operate accordingly and get final product.
2. sail mode is selected
1) Navigation within Port Area pattern (acquiescence powers on)
Enable condition: the speed of a ship or plane is less than 8 joints.
Functional description: when pressing " Navigation within Port Area " button, if the speed of a ship or plane saves less than 8, " Navigation within Port Area " Chang Liang, system gets into " Navigation within Port Area " pattern; If the speed of a ship or plane is greater than 8 joints, " Navigation within Port Area " glistens, " normal navigation " Chang Liang, and buzzer phone rings, and the prompting speed of a ship or plane is above specified value, and system keeps " Navigation within Port Area " pattern.In " Navigation within Port Area " pattern, move 2 Hydraulic Pumps automatically, advance maximum speed of revolution to be lower than the cooresponding value of the 8 joint speed of a ship or plane.
2) normal sail mode
Enable condition: degreeof turn is less than ± 35 degree.
Functional description: press " normally navigation " button, if degreeof turn is spent " normal navigation " Chang Liang, system's entering " the normal navigation " pattern less than ± 35; If degreeof turn is greater than ± 35 degree, " normal navigation " glistens, and " Navigation within Port Area " continues Chang Liang, and the prompting angle of revolution surpasses specified value, and system keeps " Navigation within Port Area " pattern.In " normal navigation " pattern, degreeof turn is limited in ± 35 degree, stops 1 Hydraulic Pump automatically.
3) crash stop pattern
Enable condition: be in normal navigation or Navigation within Port Area.
Functional description: press " crash stop " button, if be in normal sail mode and the speed of a ship or plane greater than 15, " crash stop " Chang Liang, system gets into " crash stop " pattern, accomplishes following task automatically: 1. advance automatic train stop; 2. POD is to 180 degree astern direction revolutions; 3. after the angle of revolution is spent greater than 90, advance gentle acceleration; 4. POD is stabilized in 180 degree, advances and moves with maximum speed of revolution.Withdraw from two kinds of approach of " crash stop " pattern: after 1. the speed of a ship or plane is 0, and get into " Navigation within Port Area " pattern automatically, POD turns round to universal carriage clock setting value direction; 2. after ship's speed is lower than 8kn, manually press " Navigation within Port Area " button.
3. safety guard-safeguard and fault handling
After safety guard-safeguard or fault occurring, the buzzer phone of driving control platform and the other platform of machine rings corresponding indicator lamp flash of light, refers to noise elimination, zero diopter and extinguishes by controlling the position completion.
1) Power Limitation
When tractive power greater than operation during rated output of generating set 90%, system gets into the tractive power limiting program, reduces tractive power automatically, " Power Limitation " flash of light." Power Limitation " can not zero diopter, and can not control more.
2) sudden stop
(1) operator platform " sudden stop "
After pressing " sudden stop ", stop to advance and rotary system (voltage transformer dead electricity, frequency converter dead electricity, Hydraulic Pump stop), buzzer phone rings; " sudden stop " flash of light; Cranking signal will get clogged, " starting locking " Chang Liang, and sail mode is with to control the position state constant.After " sudden stop " cancelled, system recovery got into " Navigation within Port Area " pattern automatically to main power source supply regular power state, and system resets.
(2) the other platform " sudden stop " of machine
After pressing " sudden stop ", stop to advance and rotary system (voltage transformer dead electricity, frequency converter dead electricity, Hydraulic Pump stop), buzzer phone rings; " sudden stop " flash of light; After " sudden stop " cancelled, system recovery was to main power source supply regular power state, and system resets.
3) level fault
(1) mains power failure
2 electrical generators all are set to stop, produce " mains power failure ", buzzer phone rings, and " mains power failure " and " malfunction shutdown " flash of light stops to advance and rotary system, and the cranking signal of system will get clogged, " starting locking " Chang Liang.After " mains power failure " cancelled, system recovery was reset to main power source supply regular power state.Can not control more.
(2) advance the frequency converter short trouble
When " advancing the frequency converter short circuit " fault was set, buzzer phone rang, " propelling frequency converter failure " and " malfunction shutdown " flash of light, and the cranking signal of system will get clogged, " starting locking " Chang Liang.Frequency converter stops, and voltage transformer breaks off, and gondola returns back to 90 degree, and propulsion electric machine automatically locks.After " propelling frequency converter failure " cancelled, system recovery was reset to main power source supply regular power state.Can not control more.
(3) motor water inlet fault
When the motor water inlet was set, buzzer phone rang, " malfunction shutdown " flash of light, and the cranking signal of system will get clogged, " starting locking " Chang Liang; Propulsion electric machine stops automatically, and gondola is to 90 degree direction rotations; When advancing rotating speed to be lower than 10r/m, propelling automatically locks; When advancing rotating speed to be lower than 0r/m, " nitrogen release " Chang Liang, gondola return back to 0 degree, and frequency converter quits work automatically, the voltage transformer automatic cutout.After " motor water inlet " cancelled, system recovery was reset to main power source supply regular power state.Can not control more.
4) secondary failure
(1) cooling system failure
When " cooling water pump fault " was set, buzzer phone rang, " cooling system failure " and " malfunction shutdown " flash of light.The cranking signal of system will get clogged, " starting locking " Chang Liang, and propulsion electric machine stops automatically.Press " control more ", can reset propulsion electric machine.After " cooling water pump fault " cancelled, system recovery was normal.
(2) hydraulic system fault
When 1# and the equal fail to start of 2# Hydraulic Pump or when advancing the frequency converter run duration manually to stop whole Hydraulic Pumps or Hydraulic Pump shutoff valve to close, buzzer phone rings, and " hydraulic system fault " and " malfunction shutdown " glistens.The self-blocking cranking signal, " starting locking " Chang Liang." gondola revolution locking " manually is set, after the gondola revolution locking, presses " control more ", can reset propulsion electric machine.After " hydraulic system fault " cancelled, system recovery was normal.
5) three grades of faults
(1) machine winding high temperature.
When " propulsion electric machine high temperature fault " was set, buzzer phone rang, " machine winding high temperature " flash of light.If advance setting value to be higher than " fault deceleration " setting valve, " fault deceleration " Chang Liang then, automatic deceleration.Can control more, press " control more ", the propulsion electric machine auto acceleration is to setting value.Cancel " propulsion electric machine high temperature ", system recovery is normal.
6) level Four fault
(1) hydraulic efficiency pressure system Oil Tank low level
During hydraulic efficiency pressure system Oil Tank low level, buzzer phone rings, " hydro oil storage tank low level " flash of light.
(2) the high fault of gondola humidity
During the high fault of gondola humidity, buzzer phone rings, " gondola humidity is too high " flash of light.When driving the control of control platform, light " heating dehumidifying operation " automatically; When the other platform of machine is controlled, must manually boot " heating dehumidifying system ".
4. other operations of gondola
1) access opening is opened
Condition: the other platform control of machine advances voltage transformer disconnection revolution Hydraulic Pump all to stop.
Operation: press " access opening unlatching ", access opening is opened by system, " access opening unlatching " flash of light.
2) access opening is closed
Condition: the other platform control of machine access opening is opened.
Operation: press " access opening unlatching ", system pipes is than access opening, and " access opening unlatching " extinguishes.
3) gondola revolution manual locking
Condition: the other platform control of machine revolution Hydraulic Pump is all out of service.
Operation: " gondola revolution " locking manually is set, the revolution of system lock gondola, " gondola revolution locking " flash of light.
4) gondola revolution manual release gondola revolution locking
Condition: the other platform control of machine.
Operation: " gondola revolution " manually is set discharges, system discharges the gondola revolution, and " gondola revolution locking " extinguishes.
5) propulsion electric machine manual locking
Condition: the other platform control of machine propulsion electric machine is out of service.
Operation: press " advancing locking ", system lock propulsion electric machine, " advancing locking " flash of light.
6) propulsion electric machine manual release
Condition: the other platform control of machine advances locking.
Operation: press " advancing locking ", system discharges propulsion electric machine, and " advancing locking " extinguishes.
6) the Hydraulic Pump outlet shutoff valve is closed
Condition: the other platform control of machine revolution Hydraulic Pump is all out of service.
Operation: press " shutoff valve is closed ", self-closing check valve, " shutoff valve is closed " flash of light.
7) the Hydraulic Pump outlet shutoff valve is opened
Condition: the other platform control of machine shutoff valve is closed.
Operation: press " shutoff valve is closed ", the self-opening shutoff valve, " shutoff valve is closed " extinguishes.
8) go damp heating system hand starting
Condition: the other platform control of machine
Operation: press " go tide heating operation " hand starting or stop damp heating system.
9) Hydraulic Pump " automatically " " manually " switches
Condition: do not have
Operation: switch " automatically " " manually ", the operation/halted state of pump is constant.
5. report to the police and handle
1) eliminates the noise
Press " noise elimination ", buzzer phone stops.
2) zero diopter resets
When pressing " resetting ", there is the not under command light zero diopter like fault; Disappear like fault, not under command light directly extinguishes.
3) control operation more
Enable condition: system be in drive the control platform control.
Functional description: after pressing " controlling more ", " control more " Chang Liang, the parking of cancellation secondary and three grades of faults and fault are slowed down and are protected.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. pod propulsion watercraft electric propulsion system device; It comprises drives control platform, the other platform of machine and hull control setup, it is characterized in that, the said control platform of driving is connected through the other platform of DP bus and machine; The other platform of said machine is connected with the hull control setup, and the other platform of said machine is installed in gondola one side.
2. a kind of pod propulsion watercraft electric propulsion system device according to claim 1 is characterized in that: said hull control setup comprises that gondola advances RACS and revolution RACS.
3. a kind of pod propulsion watercraft electric propulsion system device according to claim 2; It is characterized in that: said propelling RACS comprises hand switch, forward controller, frequency converter and gondola propulsion electric machine; One end of said forward controller is connected with an end of frequency converter, and the other end of said frequency converter is connected with an end of gondola propulsion electric machine; Said revolution RACS comprises hand switch, rotation controller, relay and gondola turning motor; One end of said rotation controller is connected with an end of relay; The other end of said relay is connected with an end of gondola turning motor, and the other end of said gondola turning motor is connected with the gondola propulsion electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204684651U CN202320761U (en) | 2011-11-22 | 2011-11-22 | Podded ship electric propulsion system device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204684651U CN202320761U (en) | 2011-11-22 | 2011-11-22 | Podded ship electric propulsion system device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202320761U true CN202320761U (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204684651U Expired - Fee Related CN202320761U (en) | 2011-11-22 | 2011-11-22 | Podded ship electric propulsion system device |
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| CN (1) | CN202320761U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276268A (en) * | 2013-07-09 | 2015-01-14 | Abb有限公司 | Ship's propulsion unit |
| CN104276271A (en) * | 2013-07-09 | 2015-01-14 | Abb有限公司 | Ship's propulsion unit |
| CN107444603A (en) * | 2017-08-16 | 2017-12-08 | 广州海工船舶设备有限公司 | A kind of new ship full circle swinging oar stepping is come about control system and method |
| CN107918378A (en) * | 2017-11-27 | 2018-04-17 | 中国船舶重工集团公司第七0四研究所 | Marine electric power propulsion monitoring device and method |
| CN113859499A (en) * | 2021-09-08 | 2021-12-31 | 西安中车永电电气有限公司 | Propulsion control system for electric propulsion ship |
-
2011
- 2011-11-22 CN CN2011204684651U patent/CN202320761U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276268A (en) * | 2013-07-09 | 2015-01-14 | Abb有限公司 | Ship's propulsion unit |
| CN104276271A (en) * | 2013-07-09 | 2015-01-14 | Abb有限公司 | Ship's propulsion unit |
| CN104276271B (en) * | 2013-07-09 | 2017-04-12 | Abb 有限公司 | Ship's propulsion unit |
| CN104276268B (en) * | 2013-07-09 | 2017-06-09 | Abb 有限公司 | The propulsion unit of ship |
| CN107444603A (en) * | 2017-08-16 | 2017-12-08 | 广州海工船舶设备有限公司 | A kind of new ship full circle swinging oar stepping is come about control system and method |
| CN107918378A (en) * | 2017-11-27 | 2018-04-17 | 中国船舶重工集团公司第七0四研究所 | Marine electric power propulsion monitoring device and method |
| CN107918378B (en) * | 2017-11-27 | 2020-04-14 | 中国船舶重工集团公司第七0四研究所 | Ship electric propulsion monitoring device and method |
| CN113859499A (en) * | 2021-09-08 | 2021-12-31 | 西安中车永电电气有限公司 | Propulsion control system for electric propulsion ship |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121122 |