CHAPTER FOUR
OPTIMIZATION PATH PLANNING USING GENETIC ALGORITHM AND EXPERIMENTAL WORK
4.1 Introduction A robot is a combined mechanical, electronic, and computer system that follows a simple cycle of commands and task execution for operation. The range of motion of each manipulator is called working space. The instrument with which the robot performs the desired task is attached to the last link of the arm and is referred to as the end-effector, End-effector can be a needle, grasper, scalpel,…etc.[55]. Path planning can be defined as “the determination of a path that a robot must take in order to pass over each point in an environment. The path is a plan of geometric locus of the points in a given space where the robot has to pass
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The algorithm execution is performed by the research of the best configurations between the initial and the final nodes with checking the optimization criterion which is here the distance. The strength of this method is that it allows to explore and exploit the best solutions by two operators, which are selection and genetic reproduction [64]. GA has shown significance performance compared to other algorithms in term of reliability. GA is a class of stochastic search algorithms based on biological evolution. It does not require derivative information; it can provide a list of optimum parameters, not just a single solution. Considering these facts, robot path optimization can be performed effectively with GA because the algorithm performs a parallel, but directed search to evolve the most fitted solution in a systematic approach …show more content…
It is able to use all joints simultaneously to perform a programmed move sequence. Micro robots are designed in every way to emulate industrial robots in their programming and operating features. The robots feature advanced capabilities that distinguish them as high-precision, industrial quality systems, ideal for training in state-of-the-art manufacturing technology. The Controlled Robot System, comes with the file transfer software to download and upload programs created. The robot software for the computer-controlled robot system, allows the robot to be directly controlled from the computer. This software provides a real-time 3D simulation of the robot and its immediate environment. Through an intuitive dragand- drop interface, users can directly control the position and movement of the robotic arm. The Lab-Volt RoboCIM software is used to simulate and control the operation of the Servo Robot and external devices, and create programs.
4.6.1 Coordinates of Robot
• A cluster head is chosen when the network is first activated. • As a node drains its battery power totally, it becomes dead and is eliminated from the network. Calculating Node Weight: Distance traveled by a node Dv = sum [DISTv] In ‘n’ time units from i= t-n to i= t where t is the current time.
{Objective Function} f$(X)$, X= (x1, x2, x3, x4 $...$xd) \Generate the initial population of n fireflies, Xi, i = 1, 2, $...$, n \Light intensity Ii at Xi is determined by f (Xi) \Define the light absorption coefficient $gamma$ \While (t $<$Ij) \ hspace{2cm} Move firefly i towards j; \ hspace{1cm}End if \ hspace{1cm}Vary attractiveness with distance i via exp[- $ gamma r^{2}$] \ hspace{1cm}End for j \ hspace{1cm}End for i \ hspace{1cm}Rank the fireflies and find the current global best solution g* \End while \Post-process the results \
So, there are still some future investigation possible 8. Routing is a significant technique in wireless sensor networks in which experimenters are required to locate and
If an intermediate node receives another RREP after propagating the first RREP towards source it checks for destination sequence number of new RREP. The intermediate node updates routing information and propagates new RREP only, • If the Destination sequence number is greater, OR • If the new sequence number is same and hop count is small, OR Otherwise, it just skips the new RREP. This ensures that algorithm is loop-free and only the most effective route is used.
Step 1: Create a cluster having N number of nodes using the formula Cm,k. For all m=0,1,2……N-1 K=1,2,……... logN Step2: Assume that all the nodes in the network can i nitiate the diagnosis and all the nodes are fault free at the initial stage of algorithm execution. Step 3: Start the Diagnosis process: Repeat for K=1 to log N Do Send i_hb( p, q , Dq, init_hb_msg) Set_Timeout (Tout)
The American Revolution arose from the escalating conflict between the thirteen colonies and their mother country, Great Britain. This uprising took place between 1775 and 1783. By the end of the war, the thirteen colonies, in victory, had gained their independence from Britain and were to be called the United States of America. Some argue that the increasing debt of the British Empire, aided the Americans’ win in the Revolutionary war the most. However the different battle tactics used by the colonial militia and intervention of other countries like France played a role on a much larger scale in the result of America’s victory.
What is AAOP? AAOP stands for America’s Army our Profession. AAOP was made to inspire soldiers and civilians to recommit themselves to a culture of service and to follow the Army ethic and culture. They’re five characteristic’s to the Army profession and they are, trust, commitment to effective and ethical stewardship of the Army profession and to strengthen the Esprit de Corps. The United States Army was founded on the 3rd of June after the American Revolution ended.
General Patton, in the Battle of the Bulge exercised the principles of mission command to the fullest and they yielded significantly great results for the Allied forces. General Patton employed each of the principles in different ways in order to ensure that the German surprise attack did not significantly set back the Allied forces in the war. The exercise of mission command allows a commander to conduct military operations and missions through dispersed execution. According to Army Doctrine Publication (ADP) 6-0, Mission Command, the definition of mission command is “the exercise of authority and direction by the commander using mission orders to enable disciplined initiative within the commander’s intent to empower agile and adaptive leaders in the conduct of unified land operations”. General Patton exhibited four of the mission command principles extremely well during the Battle of the Bulge.
To conclude, I would prefer to be a soldier in World War II because the conditions were better, conscription was resolved and the Marshall Plan was created. The soldiers during World War II were able to carry out strategic plans, introduce powerful new weapons and learn new things about fighting in future battles. This war was the largest armed conflict in history, spanning the entire world. I would be very proud to be a soldier during World War
Introduction A career in the Canadian Armed Forces officer program is one that is highly coveted by many. A role of this caliber comes with a lot of responsibility, authority, and the respect from peers and subordinates. The purpose of this report is to outline the benefits, and drawbacks of joining the Canadian Forces officer program. It will discuss the unique options that are available. There are several entry options to join the Canadian Forces but the option that this report is going to investigate into is the Regular Officer Training Plan.
Due to automation and robotics, around five million jobs exist with 300,000 people estimated to already be employed in industrial robotics.
Army Values Essay The Seven Values are Loyalty, Duty, Respect, Selfless Service, Honor, Integrity, and Personal Courage. The Army Values are important and guide soldiers and leaders to do what is right on a day to day basis within their career. The Army Values are known as the foundation of the army. Even though people know the meaning of these values, not everyone actually lives up to them, but soldiers are taught in Basic Combat Training (BCT) the details of Loyalty, Duty, Respect, Selfless Service, Honor, Integrity, and Personal Courage.
Many jobs have become easier by being replaced by robots. Robot are not just the idea of talking mechanical parts as we see in futuristic movies. There are a variety of different types of robotic machines, great majority of them appear in factories and in science technology work fields. Robots in factories help replace a dangerous parts of a job. However, there have been different perspective with robots replacing jobs.
Abstract Grid computing is a next-generation high performance computing platform to solve complex and large-scale scientific problems. Computational Grid has emerged as a future generation computing environment which is a collection of heterogeneous computing resources connected by a network across dynamic and geographically distributed organizations, to form a distributed high performance computing infrastructure. Job scheduling in computational Grid is a vital and challenging work. The primary objective of scheduling is to maximize the resource utilization and to minimize processing time of the jobs.
The Profession of Arms Human Resources Sergeant in the Profession of Arms. In today’s military the importance of Human Resources is paramount to the success of the Army mission. First we must understand what it means to be a Profession, the balancing role of the Profession’s leaders, the Army Professional Culture, and the HR Sergeant’s Role in the Army Profession. Profession by definition is a type of job that requires special education, training, or skill (Merriam-Webster.com, 2015). Doctors and Lawyers are examples of professions that require extensive training.