KR20170021688A - Ship pollutant emissions and compliance information into real-time analysis, recording and monitoring system using land, sea integrated control system - Google Patents

Abstract

The present invention relates to a land and sea integrated control system for managing ship pollutant discharge and compliance information in real time. The present invention comprises: a sea control system which includes an interfacing unit, a ship environment data recorder, and a ship pollutant analyzer, and a current display terminal and controls ship pollutant discharge; and a land control system which includes land control system database and controls pollutant discharge. The present invention monitors whether the policy is violated through the land control system, thereby having an effect of reducing the monitoring based pollutant discharge.

Description

[TECHNICAL FIELD] The present invention relates to a system and method for real-time analysis, recording, and monitoring of marine pollutants,

The present invention relates to an integrated control system for marine pollutants, and more particularly, to a system for recording, monitoring, managing and controlling in real time whether contaminants discharged from a ship are discharged in violation of international convention standards Integrated control system.

An increase in the volume of ship-based traffic means an increase in the fuel consumption of the ship, leading to an increase in the atmospheric and marine pollutants emitted by the ship.

The IMO (International Maritime Organization) has set up a Marine Environment (MEPC) to reduce greenhouse gas emissions by strengthening energy efficiency of vessels. In this context, related industries have been attracting attention to reduction of marine pollution and air pollution by ship. The International Maritime Organization (MARPOL) announces the introduction of the MARPOL (International Maritime Pollution from Ships) ANNEX I to VI, Emissions regulation is being strengthened gradually.

As a result of these policies, the ship has developed a selective catalytic reduction (SCR), scrubber, selective non-catalytic reduction (SNCR), and waste heat recovery system (WHCR) to reduce atmospheric gas emissions and BWTS System Crusher and so on, it is necessary to install a system for emission reduction.

However, the monitoring of the compliance with the relevant regulations is based on the analysis of the sample of the exhaust gas that the crew collected during the mooring / docking, and the satisfaction of the standards for the emission of Nox, Sox, It is a situation to judge whether the regulation is satisfied or not by the installation of purification equipment.

This means that ships will be discharged in the same way as low-cost fuels, high-speed flights, and BWTS are not operated in the Global Route including the Emission Control Area (ECA) It is impossible to supervise and control pollutants, which does not greatly contribute to the reduction of pollutants caused by ship operation, which is the main purpose of the regulation policy.

In order to solve the above-mentioned problems, the present invention records in real time whether or not a vessel violates the pollutant emission related policy standards during mooring and docking, as well as during operation, and records the violation in the on- It is also possible to develop a device and system that can manage and control in real time and respond to pollution accidents and regulatory policy violations according to ship operation and drainage patterns. In order to contribute to the prevention of air pollution and marine pollution caused by ship operation, it is aimed to establish an integrated maritime control system for pollutant emission management.

An integrated control system for managing pollutant emissions according to an embodiment of the present invention includes an interface unit for interfacing a subsystem to be monitored for pollutant emission and an environment data recorder, An environment data recorder for recording ship pollutant emission data of the delivered subsystem, a ship pollutant analysis device for receiving and analyzing the ship pollutant, a land network control system for transmitting and receiving data with the land control system, And a status display terminal for displaying an output value transmitted from the environment data recorder, and a data management system for managing pollutant emissions of the ship, and data transmitted from the maritime control system, Regulation by regulatory standard Includes a control system for a land pollutants administration containing the monitoring device, road traffic control system's database for receiving and storing the transmission data transmitted from said marine control system that monitors in real time compliance.

Meanwhile, the maritime control system of the integrated control system for the management of marine pollutant emissions includes a subsystem for monitoring the emission of pollutants, an interface unit for interfacing the subsystem and the environment data recorder, A ship pollutant analyzing device for analyzing the pollutant components received from the pre-processing unit, a land monitoring system, a network device for data transmission and reception, And a status display terminal for displaying an output value transmitted from the ship pollutant recording apparatus.

At this time, the subsystem may include integrated emission material analysis equipment and operational status monitoring equipment.

The environment data recorder includes an environmental data recording device management unit for managing setting information for operation of an environment data recorder, a ship navigation recording device, an integrated automation system, an underwater monitoring unit, A data recording unit for recording data transmitted from the subsystem, an environmental data recording device database for storing the ship pollutant-related data recorded by the data recording unit, an output for outputting the ship pollutant- A network device for compressing and encrypting the data stored in an environmental data recorder and transmitting the output value output by the output unit to the status display terminal and transmitting and receiving data to and from the onshore control system, Environmental data to be linked And a lock device communication.

The data recording unit may record the result of analyzing the component of the pollutant transferred from the pollutant analysis apparatus.

The ship pollutant analyzer includes a pollutant component analyzer for analyzing the pollutant components received from the pretreatment unit for preliminarily processing the pollutant to analyze the pollutant, A monitoring unit for monitoring, in real time, whether or not the pollutant emission amount exceeds a preset reference value and violates the policy of the international convention regulation standard when the detected component is determined as a pollutant; A pollutant analyzing apparatus management unit for managing the setting information for the pollutant analyzing unit and the sensor status, and the ship pollutant-related data from the environment data recorder, To be transmitted to the ship environment data recorder (Environment Data Recorder) And a contamination analysis apparatus communication unit.

The network device includes a VSAT satellite modem 141 that transmits and receives data in real time using a satellite and an LTE router 142 that supports LTE communication. The network device may further include a communication hybrid switch for allowing the VSAT satellite modem 141 or the LTE router 142 to be selected.

The status display terminal can display pollutant emission status, policy violation status, management item status, and synchronization status.

At this time, the management item may include at least one of data usage management, equipment status management, connection history management, sensor management, real time transmission management, and data synchronization policy management.

It provides policy information in accordance with international convention regulatory standards, monitors in real time whether or not the policy conforms to the international convention regulation standard provided by the above policy offer, reports the result of compliance with the policy, A data analysis unit for analyzing data on pollutant emission by route or fleet, at least one of policy and application status, violation status, and exhaust emission data is stored A land control system database, and a land control system communication unit that connects the monitoring unit and the land control system database to a ship pollutant analysis apparatus via a network.

At this time, the above-mentioned land control system can warn the user whether or not the ship is in operation or in real time during the mooring or docking by observing the international convention regulation.

Monitoring of policy violation status in vessel in real time and monitoring of policy violation through land control system can reduce monitoring-based pollutant emission.

In addition, it is possible to monitor the state of non-compliance through operation and monitoring of operation status of pollutant discharge systems of ships.

In addition, real-time monitoring enables the status of pollutants emission to be monitored at all times and induces compliance with policy regulations.

In addition, it is possible to calculate pollutant emissions through integrated analysis of total pollutant emission of ships, and to prevent pollution accidents in accordance with seawater inflow and drainage patterns by location, It is possible to respond in advance to violation.

1 is an integrated control system according to an embodiment of the present invention.
2 is a maritime control system according to an embodiment of the present invention.
FIG. 3 is a land control system according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may obscure the subject matter of the present invention.

In order to cope with the IMO Air Pollution Prevention Convention (MARPOL ANNEX I to VI), the present invention uses a maritime control system (100) provided on a ship to calculate the emission amount of the ship's exhaust gas and other contaminants, The system can be used as data for predicting air pollution in ports, quantifying ship emissions, and establishing global warming policy by requesting regulations and environmental burdens, accumulating emission data, It is to construct a pollutant emission management system for ships that can effectively manage the international conventions by managing and controlling in real time whether or not they comply with the policy standards in accordance with the international standards for the emission of substances.

First, referring to FIG. 1, an integrated control system according to a preferred embodiment of the present invention will be described.

The integrated control system for managing pollutant emissions according to an embodiment of the present invention includes a maritime control system 100 and a land control system 200 for managing marine pollutant emissions.

An interface unit 110 for interfacing a subsystem 180 to be monitored for pollutant emission and an environment data recorder 120, an interface unit 110 for interfacing the environment data recorder 120, The system includes an environment data recorder 120 for recording ship pollutant emission data of the system 180, a ship pollutant analyzer 130 for receiving and analyzing the pollutant matter, And a status display terminal 150 for displaying an output value transmitted from the environment data recorder 120. The present invention is not limited to the above embodiments, The data transmitted from the system (100) and the maritime control system (100) are used for compliance with the international convention regulation standard And a land monitoring system 200 database for receiving and storing the data transmitted from the maritime pollution control system 100. The land monitoring system 200 for pollutant emission management .

2 is a maritime control system 100 in accordance with an embodiment of the present invention.

The maritime control system 100 for managing marine pollutant emission according to an embodiment of the present invention includes a subsystem 180, an interfacing unit 110, an environment data recorder 120, A material analyzer 130, a network device 140, and a status display terminal 150. An interface unit 110 for interfacing the subsystem 180 and an environment data recorder 120, an interface unit 110 for interfacing the subsystem 180 and the environment data recorder 120, An integrated automation system 190 (Integrated Automation System) for controlling the subsystem 180, and a control unit 190 for controlling the ship contaminants from the pre-processing unit 182 A ship pollutant analyzer 130 for analyzing the components of the pollutants that have been received, a network device 140 for transmitting and receiving data to and from the offshore control system 200, And a status display terminal 150.

Meanwhile, the maritime control system 100 may further include a vessel navigation recorder and an underwater monitoring unit 170.

Subsystem 180 is a system for reducing air pollutants. A sensor of the ship environment data recorder may be connected to the subsystem 180 through the interfacing unit 110.

The subsystem 180 includes an integrated emission material analysis equipment 181 and an operational status monitoring equipment 183.

At this time, the integrated emission material analyzing device 181 is composed of a marine integrated TMS (Tele-Metering System) and a seawater integrated analyzing device, and the operation state monitoring target device 183 is a selective catalytic reduction (SCR) , Scrubber, Selective Non-Catalytic Reduction (SNCR), and Exhaust Gas Reduction (EGR). There are BWTS (Ballast Water Treatment System) related to marine pollution and Pump, Incinerator, Purifier and Crusher.

The Environment Data Recorder is a device for recording and storing various environmental information related to a ship. The environment data recorder 120 includes an environment data recording apparatus management unit 121, a voyage data recorder 160, an integrated automation system 190 A data recording unit 122 for recording the data transmitted from at least one of the underwater monitoring unit 132 and the subsystem 180, an environment for storing the ship pollutant data recorded by the data recording unit 122, An output unit 124 for outputting the ship pollutant-related data of the environment data recording apparatus database 123 and a data storage unit for storing data stored in the ship environment data recorder 120 Transmits the output value output by the output unit 124 to the status display terminal 150, and sends and receives data to and from the land control system 200 Includes environment data recording apparatus communication unit 125 and cooperating with the network device 140. The

At this time, the environmental data recording device management section 121 can perform an accident, an abnormality discovery, a response and a command, and can play a role of coordinating the exchange of information with the land office, and can control the data usage amount, And manage the policy.

At this time, the data recording unit 122 determines whether or not the pollutants are discharged according to the route, the position, and the operation status, whether the policy is violated (IMO ANNEX I to VI), whether the system and the apparatus are operated Time, connection failure frequency and period), operation information (pollutant emission amount, pollutant component analysis result, total fuel / oil inflow amount, filter and solution amount for pollutant reduction) , And whether the preventive maintenance is neglected).

Based on these recorded data, it collects and transmits information such as pollutant emission status, policy violation status, management item status, synchronization status and accident (electric and marine water quality accidents), statistics (violation of regulation) And output it to the output unit 124 and transmit it to the status display terminal 150.

The ship pollutant analyzer 130 includes a pollutant component analysis unit 131, a monitoring unit 132, a pollutant analysis apparatus management unit 133, and a pollutant analysis apparatus communication unit 134.

A pollutant component analyzing unit 131 for analyzing the pollutant component received from the pretreatment unit 182 for preliminarily processing the pollutant to analyze the pollutant matter, (132) that monitors in real time whether the pollutant emission amount exceeds the predetermined reference value and violates the policy according to the international convention regulation standard when the detected component is determined as a pollutant according to the result of the calculation Related data from the pollutant analysis unit management unit 133 and the environment data recorder 120 that manage the status of the sensor and the setting information for analyzing the pollutant related data of the ship, And transmits the component analysis result of the pollutant component analysis unit 131 to the environment data recorder 120, And a contamination analysis apparatus communication unit 134 to transmit.

At this time, the pretreatment unit 182 converts the pollutants discharged from the subsystem 180 and the emission reduction system into a fluid form through cooling, water removal, And transmitted to the pollutant analysis apparatus 130.

The component analysis unit analyzes a component of the contaminant transferred from the preprocessing unit 182. Through this process, the pollutant components to be monitored can be distinguished. The components of the contaminants to be monitored can be determined by the policy of the International Convention Regulation Specification, which may be the components listed in ANNEX I to VI of IMO MARPOL 73/78.

The Integrated Automation System (190) (Integrated Automation System) is an equipment for automation of the ship system. It interfaces and integrates the main systems of the ship. The subsystem 180 may be systematically combined with an environment data recorder through the integrated automation system 190.

The network device 140 serves to connect the land control system 200 and the maritime control system 100 of the ship to the network.

At this time, the network device 140 includes a VSAT satellite modem 141 that transmits and receives data in real time using a satellite, and an LTE router 142 that supports LTE communication. In addition, it may further include a communication hybrid switch 143 that allows the VSAT satellite modem or the LTE router 142 to be selected.

When the policy violation is detected in real time in the land control system 200 through the VSAT satellite modem of the network device 140, the status of the policy violation can be immediately reported to the LTE router 142. If the policy is observed, The status can be reported.

The status display terminal 150 displays pollutant emission status, policy violation status, management item status, and synchronization status. The management items may include data usage, device status management, connection history management, detailed configuration management, sensor management, real-time transmission items, and data synchronization policy management items.

The Voyage Data Recorder 160 records vessel navigation related data. Operational data are recorded so that the cause of the accident can be identified. The recorded information includes information such as the position of the ship, the speed, the speed of the ship, the voice conversation of the mission worker, the voice of the ship, radar data, depth, , And main equipment status.

The underwater monitoring unit 170 (Echo Sounder) measures the water depth using a sound wave.

3 is a system 200 for a land control system according to an embodiment of the present invention.

The land control system 200 for managing pollutant emission of ships according to an embodiment of the present invention includes a policy providing unit 210, a monitoring unit 220, a data analysis unit 230, a land control system database 240, And a land control system communication unit 250. More particularly, the present invention relates to a policy providing unit 210 for providing policy information according to an international convention regulation standard, a policy monitoring unit 210 for monitoring in real time whether a policy is complied with according to the international convention regulation standard provided by the policy providing unit 210, A monitoring unit 220 for reporting the result of compliance and warning of compliance violation according to the result of compliance with the policy, a data analysis unit for analyzing pollution emission data per route or fleet, The monitoring unit 220 and the land control system database 240 are connected to the ship pollutant analysis apparatus 130 through a network (not shown) And an onshore control system communication unit 250.

The policy providing unit 210 provides a policy according to the international convention regulation standard to the monitoring unit 220 of the land control system 200. At this time, the policy according to the international convention regulation standard includes the air pollution control policy and the water pollution control policy.

The monitoring unit 220 monitors in real time whether or not the policy is compliant with the international convention regulation standard provided according to the policy providing unit 210 and reports the result of the policy compliance. Warn of violation.

The data analysis unit 230 analyzes the pollutant emission related data for each route or each end.

At this time, the data analysis unit 230 may provide a mode for efficiently exhausting exhaust gas by ship type and ship by using data analyzed by route or per-tip.

Thus, those skilled in the art will appreciate that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the embodiments described above are to be considered in all respects only as illustrative and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

100: Marine control system
110: Interfacing unit
120: Environment Data Recorder (Environment Data Recorder)
121: environmental data recording device management section
122:
123: Environmental data recording device database
124:
125: Environmental data recorder communication unit
130: Pollutant analyzer
131: Pollutant component analysis unit
132:
133: Pollutant analyzer management section
134: Pollutant analyzer communication unit
140: Network device
141: VSAT satellite modem
142: LTE Router
143: Communication Hybrid Switch (143)
150: Status display terminal
160: Voyage Data Recorder
170: underwater monitoring unit
180: Subsystem
181: Integrated emission analysis equipment
182:
183: Operation status monitoring equipment
190: Integrated Automated System
200: Land control system
210: Policy Offering
220: Monitoring section
230: Data analysis unit
240: Land control system database
250: Ground control system communication department

Claims (12)

An interface unit for interfacing a subsystem to be monitored for pollutant emission and an environment data recorder (Environment Data Recorder), a ship environment data recorder for recording ship pollutant emission data of the subsystem delivered through the interfacing unit A data recorder, a ship contaminant analyzing device for analyzing the ship contaminant by receiving the ship contaminant, a network device for transmitting and receiving data with the onshore control system, and an output data transmitter for displaying the output value transmitted from the ship environment data recorder A maritime control system for pollutant emission management of vessels including status display terminals; And
A monitoring device for monitoring in real time whether or not the policy is complied with by the international convention regulation standard through the data transmitted from the maritime control system and a land control system database for receiving and storing the data transmitted from the maritime control system Land control system for management;
Integrated control system for ship pollutant emission management
In the maritime control system of the integrated control system for the management of ship pollutant emissions,
Subsystems to be monitored for pollutant emissions;
An interface unit for interfacing the subsystem and the ship environment data recorder;
An environment data recorder for recording ship pollutant emission data;
A ship pollutant analyzer for receiving the ship pollutant from the pretreatment unit and analyzing a component of the pollutant;
A network device for transmitting and receiving data with the land control system; And
A status display terminal for displaying an output value transmitted from the ship pollutant recording apparatus;
A marine control system for the management of ship pollutant emissions, including.
3. The method of claim 2,
The sub-
A system of marine control for the management of marine pollutant emissions, characterized by including integrated emission material analysis equipment and operational status monitoring equipment.
3. The method of claim 2,
The ship environment data recorder (Environment Data Recorder)
An environment data recording device management unit for managing setting information for operation of the ship environment data recorder;
A data recording unit for recording data transmitted from at least one of a ship navigation recorder, an integrated automation system, an underwater monitor, and a subsystem;
An environmental data recording device database for storing the ship pollutant-related data recorded by the data recording unit;
An output unit for outputting the ship pollutant-related data of the environmental data recorder database; And
And a control unit that compresses and encrypts the data stored in the environment data recorder and transfers the output value output by the output unit to the status display terminal and interlocks with a network device that transmits and receives data to and from the land control system An environmental data recording device communication unit;
And a control system for controlling the pollutant emission of the ship.
5. The method of claim 4,
Wherein the data recording unit records a result of analyzing a component of the pollutant transmitted from the pollutant analyzing apparatus.
3. The method of claim 2,
The vessel pollutant analyzer comprises:
A pollutant component analyzer for analyzing the pollutant component by receiving the pollutant processed from the pre-processing unit for preliminarily processing the pollutant of the ship;
A monitoring unit for monitoring, in real time, whether the pollutant emission amount exceeds a preset reference value and if the detected component is determined to be a pollutant in accordance with a result of the pollutant component analyzing unit and whether the pollutant emission amount has violated a policy according to the international regulation standard;
A pollutant analyzing device management unit for managing setting information and sensor status for analyzing data related to the ship pollutant; And
A pollutant analyzing device for receiving ship pollutant-related data from the environment data recorder and transmitting the component analysis result of the pollutant component analyzing unit to the environment data recorder, A communication unit;
And a control system for controlling the pollutant emission of the ship.
3. The method of claim 2,
The network device comprising:
A VSAT satellite modem for transmitting and receiving data in real time using a satellite; And
An LTE router supporting LTE communication;
And a control system for controlling the pollutant emission of the ship.
8. The method of claim 7,
The network device comprising: a communication hybrid switch for allowing the VSAT satellite modem or the LTE router to be selected;
Wherein the system further comprises a control unit for controlling the operation of the system.
3. The method of claim 2,
The status display terminal,
The present invention relates to a marine control system for managing marine pollutant emissions, which is characterized by displaying pollutant emission status, policy violation status, management item status, and synchronization status.
10. The method of claim 9,
Wherein the management item includes at least one of data usage management, equipment status management, connection history management, sensor management, real-time transmission management, and data synchronization policy management items.
In the land control system of the integrated control system for the management of ship pollutant emissions,
Policy offerings that provide policy information under international convention regulatory standards;
A monitoring unit monitoring in real time whether or not a policy is complied with according to the international convention regulation standard provided according to the policy provision, reporting the result of the policy compliance, and warning the policy compliance violation according to the policy compliance result;
A data analysis unit for analyzing data related to pollutant emissions by route or fleet;
A database of land control system in which data of at least one of the policy and application status, the status of violation, and the emission amount of exhaust gas are stored; And
A land control system communication unit for connecting the monitoring unit and the land control system database to a ship pollutant analysis apparatus via a network;
A system of land control systems for the management of ship pollutant emissions.
12. The method of claim 11,
The above-mentioned land control system is capable of warning in real time whether or not the vessel is in compliance with the international convention regulation regulations while the vessel is in operation or during mooring or docking.

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