Injection Pattern Design for Real Time Control of Diesel Engine Acoustic Emission

2017 ◽  
Vol 10 (1) ◽  
pp. 308-316 ◽  
Author(s):  
Vittorio Ravaglioli ◽  
Federico Stola ◽  
Matteo De Cesare ◽  
Fabrizio Ponti ◽  
Stefano Sgatti
Keyword(s):  
Acoustic Emission ◽  
Diesel Engine ◽  
Real Time ◽  
Real Time Control ◽  
Pattern Design ◽  
Time Control

Neural-Network Based Approach for Real-Time Control of BMEP and MFB50 in a Euro 6 Diesel Engine

2017 ◽  
Author(s):  
Roberto Finesso ◽  
Ezio Spessa ◽  
Yixin Yang ◽  
Giuseppe Conte ◽  
Gennaro Merlino
Keyword(s):  
Neural Network ◽  
Diesel Engine ◽  
Real Time ◽  
Real Time Control ◽  
Time Control

An ANFIS Solution for Real-Time Control of the EGR & VGT in a Diesel Engine

2013 ◽  
Vol 732-733 ◽  
pp. 1222-1225
Author(s):  
Zhi Jun Peng ◽  
Li Cheng ◽  
Wei Ji Wang ◽  
Bo Gao ◽  
Abdel Aitouche
Keyword(s):  
Diesel Engine ◽  
Real Time ◽  
Fuzzy Logic Controller ◽  
Fuzzy Inference ◽  
Control Strategies ◽  
Real Time Control ◽  
Inference System ◽  
Time Control ◽  
Neuro Fuzzy ◽  
System Controller

An ANFIS (Adaptive neuro-fuzzy inference system) controller which bases on Takagi-Sugenos method and combines the advantages of neural controller and fuzzy multi-variable controller has been studied and developed for the real-time control of EGR and VGT in a diesel engine. In the AVL-BOOST and Matlab/Simulink co-simulation environment, the control performance of ANFIS controller has been compared with those optimal control strategies based on a fuzzy logic controller. Results show the new controller can have more active control to EGR position and the optimal emission levels can be maintained.

scholarly journals Real-time control of a two-stage serial VGT Diesel engine using MPC

2015 ◽  
Vol 48 (15) ◽  
pp. 117-123 ◽  
Author(s):  
Paul Dickinson ◽  
Keith Glover ◽  
Nick Collings ◽  
Yukio Yamashita ◽  
Yusuke Yashiro ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Real Time ◽  
Real Time Control ◽  
Two Stage ◽  
Time Control

Simulation on Model Performance of Ship’s Diesel Engine Propulsion in Calm Water

2014 ◽  
Vol 69 (7) ◽  
Author(s):  
NurIzzuddin NurIzzuddin ◽  
Sunarsih Sunarsih ◽  
Agoes Priyanto ◽  
Rahimuddin Rahimuddin
Keyword(s):  
Control System ◽  
Diesel Engine ◽  
Real Time ◽  
Marine Diesel Engine ◽  
Real Time Control ◽  
Rotating Speed ◽  
Time Control ◽  
Calm Water ◽  
Marine Diesel ◽  
Ship Speed

Ship performance is prevalently evaluated during calm water condition though contrarily the ships operated in actual rough sea environments. The paper elaborates a mathematical model of marine diesel engine propulsion system to estimate real performance of ships in calm water through the proposed computer-simulated model. A post Panamax container ship and LNG tanker are employed as target ships of this study. The analysis of the model includes propeller rotating speed and torque from which the required engine power is estimated to achieve the target speed. These input and output are real-time control system of propeller rotating speed reflecting the characteristics of marine diesel engine. The result has established ultimate limit of affecting features of a real-time control system to control ship speed, power and propeller torque. Further use of the model is advantageous to analyse different condition of ship speed for finding better design characteristics.

A Real Time Control Architecture for Continuously Managing Patients in a Care Unit

1995 ◽  
Vol 34 (05) ◽  
pp. 475-488
Author(s):  
B. Seroussi ◽  
J. F. Boisvieux ◽  
V. Morice
Keyword(s):  
Real Time ◽  
Linear Time ◽  
Treatment Plan ◽  
Control Architecture ◽  
Real Time Control ◽  
Time Representation ◽  
Time Control ◽  
Continuous Support ◽  
Definition Of ◽  
Computerized System

Abstract:The monitoring and treatment of patients in a care unit is a complex task in which even the most experienced clinicians can make errors. A hemato-oncology department in which patients undergo chemotherapy asked for a computerized system able to provide intelligent and continuous support in this task. One issue in building such a system is the definition of a control architecture able to manage, in real time, a treatment plan containing prescriptions and protocols in which temporal constraints are expressed in various ways, that is, which supervises the treatment, including controlling the timely execution of prescriptions and suggesting modifications to the plan according to the patient’s evolving condition. The system to solve these issues, called SEPIA, has to manage the dynamic, processes involved in patient care. Its role is to generate, in real time, commands for the patient’s care (execution of tests, administration of drugs) from a plan, and to monitor the patient’s state so that it may propose actions updating the plan. The necessity of an explicit time representation is shown. We propose using a linear time structure towards the past, with precise and absolute dates, open towards the future, and with imprecise and relative dates. Temporal relative scales are introduced to facilitate knowledge representation and access.

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