Fencing

1. Introduction to fencing

In the fencing competition, the athlete wears professional fencing clothing and protective gear. On the fencing field, the athletes single-handedly hold the sword and prick each other, first hitting the opponent's physical part of the opponent's score. Fencing has a variety of offensive techniques and defensive techniques, and athletes should use a variety of tactics to win within the scope of the rules. The men of the competition have foil, epee, sabre, women's foil, epee and sabre. There are individual and team competitions. The team competition is a team encounter for each team of three people. Individual competitions first use the group round robin, and then according to the scores in the group, the scores of the system are ranked as the single-successful knockout. The round group match is the first to hit 5 swords in 4 minutes. The single defeat knockout is 3 minutes per game. The number of hits is cumulative. The first 15 hits win, up to 3 innings, and 1 minute between each round. The team competition is based on individual results, directly to the single elimination knockout.

2. Fencing competition rules

According to different items, take the sting or stab method and hit the opponent's effective part score. The foil and the epee are completely stabbed, and the sabre is a sting. For Sabre, the opponent scored more in the game. After hitting the effective part of the opponent's metal coat, the electronic referee can receive the message, one side is displayed as a green signal, and one side is displayed as a red signal. When hitting an invalid part, the signals on both sides are white. When the uninsulated part of the sword touches the conductive vest, the referee displays a yellow signal. The penalty for the fencing competition is divided into three categories: yellow card warning, red card penalty, and black card penalty.

3.fencing scoring system

According to the rules of the fencing competition, when the athlete stabs the opponent, the circuit is connected to transmit the information to the referee, and the high-speed single-chip master module can receive the information collected from the referee. The referee judges the scorer according to the situation of the match, and the technician will manually control the referee according to the referee's penalty to change the score. At the same time, the kendo display card controller reads the information of the referee and transmits the control of the referee light driving module, so that the referee light is illuminated, and the information such as the name, nationality, national flag, score, etc. of the athlete is transmitted to the plasma screen (two sides on one side, two sides Four pieces), which are finally displayed on the display card. Because of the particularity of the fencing competition, the audience is not easy to judge the athlete's score, and the system can provide the audience with the game information in time to increase the enjoyability of the game.