JP2643272B2 - Aiming device - Google Patents
Aiming deviceInfo
- Publication number
- JP2643272B2 JP2643272B2 JP8633288A JP8633288A JP2643272B2 JP 2643272 B2 JP2643272 B2 JP 2643272B2 JP 8633288 A JP8633288 A JP 8633288A JP 8633288 A JP8633288 A JP 8633288A JP 2643272 B2 JP2643272 B2 JP 2643272B2
- Authority
- JP
- Japan
- Prior art keywords
- gun
- initial
- initial speed
- artillery
- deviation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は複数の火砲からなる系において，火砲毎の
初速のばらつきに無関係に，火砲の配列と相似的な弾着
点配列が得られるように火砲を照準することができる照
準装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a system including a plurality of artillery guns, which can obtain an impact point array similar to the array of artillery guns regardless of the variation in initial velocity of each gun. The present invention relates to an aiming device capable of aiming a cannon at the same time.
一般に火砲の砲弾の位置は初速，射角を初期条件とし
て、（１）式，（２）式を解くことにより求まる。In general, the position of the shell of the artillery can be determined by solving the equations (1) and (2) with the initial velocity and the angle of incidence as initial conditions.
d2R/dt2＝−Ｅ（dR/dt−WV） ……（１） d2H/dt2＝−Ｅ（dR/dt）−ｇ ……（２） 但し,R:距離 WV:風速 H:高度 g:重力加速度 t:時間 E:減速度係数 である。（１）式，（２）式をルッゲ・クッタ法等の数
値計算法で解くことを、以後、弾道計算と呼ぶ。通常，
距離が長くなると弾道計算にはかなりの時間を必要とす
る。複数の火砲からなる系において，火砲毎の初速のば
らつきに無関係に，火砲の配列と相似な弾着点配列を得
ることは，火制地域の平均化，制定修正の容易化の点か
ら見て重要なことがらの一つである。以下の説明では複
数の火砲が一定間隔で直線上に配列されている場合を考
える。d 2 R / dt 2 = −E (dR / dt−W V ) (1) d 2 H / dt 2 = −E (dR / dt) −g (2) where R: distance W V : Wind speed H: Altitude g: Gravity acceleration t: Time E: Deceleration coefficient Solving Equations (1) and (2) by a numerical calculation method such as the Rugge-Kutta method is hereinafter referred to as ballistic calculation. Normal,
As the distance increases, the trajectory calculation takes a considerable amount of time. In systems consisting of multiple guns, obtaining an array of impact points similar to the array of guns, regardless of the initial velocity variation between the guns, is necessary in terms of averaging fire control areas and facilitating enactment correction. This is one of the important things. In the following description, it is assumed that a plurality of guns are arranged on a straight line at regular intervals.
従来このような要求に応えるものとして第４図に示す
ような照準装置があった。以下，従来の照準装置を第４
図，第５図，第６図を使用して説明する。第４図は従来
の照準装置の構成図であり，第５図は火砲の配列と初速
の一例を示した図であり，第６図は火砲の射角の補正方
法を説明している図である。第４図において，（１）は
火砲１であり，（２）は火砲２であり，（３）は火砲３
であり，（４）は初速測定装置１であり，（５）は初速
測定装置（２）であり，（６）は初速測定装置３であ
り，（15）は照準諸元計算装置であり，（16）は諸元送
信装置１であり，（17）は元送信装置２であり，（18）
は諸元送信装置３である。第５図において，（30）は火
砲１（１）の所望弾着点であり，（31）は火砲２（２）
の所望弾着点であり，（32）は火砲３（３）の所望弾着
点である。また，第５図において，火砲の数を３個と
し，火砲１（１），火砲２（２），火砲３（３）の砲弾
の初速を各々V1,V2,V3とする。Conventionally, there has been an aiming device as shown in FIG. Hereinafter, the conventional aiming device is referred to as the fourth.
This will be described with reference to FIG. 5, FIG. 5, and FIG. FIG. 4 is a diagram showing the configuration of a conventional aiming device, FIG. 5 is a diagram showing an example of the arrangement and initial velocity of a gun, and FIG. 6 is a diagram for explaining a method of correcting the firing angle of the gun. is there. In FIG. 4, (1) is a gun 1, (2) is a gun 2, and (3) is a gun 3.
(4) is the initial speed measuring device 1, (5) is the initial speed measuring device (2), (6) is the initial speed measuring device 3, (15) is the aiming specification calculator, (16) is the data transmission device 1, (17) is the data transmission device 2, (18)
Is a specification transmitting device 3. In FIG. 5, (30) is a desired impact point of the gun 1 (1), and (31) is a gun 2 (2)
And (32) is the desired landing point of the gun 3 (3). Also, in Figure 5, the three the number of artillery, guns 1 (1), artillery 2 (2), and each V 1, V 2, V 3 the initial velocity of the projectile of artillery 3 (3).
先ず，火砲以下1,火砲２（２）、火砲３（３）の砲弾
の初速を初速測定装置１（４），初速測定装置１
（５），初速測定装置１（６）により測定する。本説明
では初速の大小関係をV1＜V3＜V2とする。次に，初速の
大きさを比較し，最大初速を有する火砲を基準火砲とす
る。この場合，最大初速はV2だから，火砲２（２）が基
準火砲である。初速V2を照準諸元計算装置（15）にオフ
ライン入力すると，照準諸元計算装置（15）は弾道計算
を行うことによって火砲２（２）の射角QEL2を算出す
る。算出された火砲２（２）の射角は諸元送信装置２
（17）を介して火砲２（２）へ送信される。照準諸元の
計算時間の短縮化を図るために，火砲２（２）と同一の
射角QEL2が諸元送信装置１（16），諸元送信装置３（1
8）を介して火砲１（１），火砲３（３）へ送信され
る。First, the initial velocity of the shells of the artillery 1 and the artillery 2 (2) and the artillery 3 (3) are measured by the initial velocity measuring device 1 (4) and the initial velocity measuring device 1
(5) The measurement is performed by the initial speed measuring device 1 (6). In this description, the magnitude relation of the initial speed is set to V 1 <V 3 <V 2 . Next, the sizes of the initial speeds are compared, and the gun having the maximum initial speed is set as the reference gun. In this case, the maximum initial velocity V 2 So, artillery 2 (2) is the reference artillery. When offline enter initial speed V 2 to the sighting specifications computing device (15), aiming Specifications computing device (15) calculates the elevation angle Q EL2 artillery 2 (2) by performing a trajectory calculation. The calculated firing angle of the gun 2 (2) is the
It is transmitted to the gun 2 (2) via (17). In order to shorten the calculation time of the aiming specifications, the same angle of incidence QEL2 as that of the artillery 2 (2) is used for the specification transmitting device 1 (16) and the specification transmitting device 3 (1).
It is transmitted to the gun 1 (1) and the gun 3 (3) via 8).
しかし，火砲１（１），火砲３（３）の射角を火砲２
（２）と同一とすると，火砲毎に初速が異なるために，
例えば第６図に示すように，火砲１（１）の弾着点が所
望弾着点（30）よりΔR1だけ手前になる。火砲３（３）
の弾着点も所望弾着点（32）に達せず，全体に弾着の不
揃いが生じる。これを防ぐために，従来は火砲の操作員
が第６図に示すように基準火砲との初速偏差を射角補正
量ΔQEL1に溶解し，前記射角補正量を直接火砲の射角設
定機構に予めオフセットとして入力していた。However, the firing angles of gun 1 (1) and gun 3 (3) were changed to gun 2
If the same as (2), the initial speed differs for each gun, so
For example, as shown in FIG. 6, the point of impact of the gun 1 (1) is closer to the desired point of impact (30) by ΔR1. Artillery 3 (3)
Also does not reach the desired point of impact (32), resulting in a non-uniform impact. Conventionally, in order to prevent this, the gun operator dissolves the initial velocity deviation from the reference gun into the firing angle correction amount ΔQ EL1 as shown in FIG. 6, and then uses the firing angle correction amount directly to the firing angle setting mechanism of the gun. It was previously input as an offset.
従来の照準装置はこのように構成になっているので，
基準初速のオフライン入力が煩雑であること，射角補正
量が射距離に応じて変化するため，射距離が変わるたび
に射角補正量を入力し直さねばならないこと，火砲の操
作員が射角補正量を直接火砲の射角設定機構に予めオフ
セット入力するために，射角補正量の入力忘れが発生し
易いこと等の課題があった。Since the conventional aiming device has this configuration,
The off-line input of the reference initial velocity is complicated, the amount of angle correction changes according to the firing distance, so the angle correction must be re-entered every time the firing distance changes, Since the correction amount is directly input to the firing angle setting mechanism of the gun in advance by offsetting, there is a problem that forgetting to input the firing angle correction amount easily occurs.
この発明はかかる課題を解決するためになされたもの
で，火砲の 初速のオンライン入力が行え，初速偏差に応じた射角の
自動算出が行え，火砲毎の初速のばらつきに無関係に，
火砲の配列と相似な弾着点配列が得られるように火砲を
照準することができる照準装置を得ることを目的とする
ものである。The present invention has been made to solve such a problem. The initial speed of the gun can be input online, the firing angle can be automatically calculated in accordance with the initial speed deviation, and regardless of the initial speed variation between the guns.
It is an object of the present invention to obtain an aiming device capable of aiming a gun so as to obtain an impact point arrangement similar to the arrangement of the guns.
この発明にかかる照準装置は測定初速を送信する初速
送信装置と，測定初速を受信する初速受信装置と，測定
初速から基準火砲の初速，火砲の初速偏差を算出する初
速偏差算出装置と，基準火砲の初速，火砲の初速偏差を
記憶する初速偏差記憶装置と，基準火砲の射角を弾道計
算によって算出し，審準火砲以外の火砲の射角を弾道計
算によらずに基準火砲の射角に初速偏差に応じた補正を
加えることによって算出する照準諸元計算装置と，射角
を火砲に送信する諸元送信装置とを設けた。An aiming device according to the present invention includes an initial speed transmitting device for transmitting a measurement initial speed, an initial speed receiving device for receiving a measurement initial speed, an initial speed deviation calculating device for calculating an initial speed of a reference gun and an initial speed deviation of a gun from the measurement initial speed, and a reference gun. The initial velocity deviation storage device that stores the initial velocity of the gun and the initial velocity deviation of the artillery, and the firing angle of the reference artillery are calculated by ballistic calculation, and the firing angles of the other artillery guns are stored in the reference gun's firing angle without using the ballistic calculation. An aim specification calculation device that calculates by adding a correction according to the initial velocity deviation, and a specification transmission device that transmits the firing angle to the gun are provided.
この発明においては，各火砲の測定初速をオンライン
入力し，基準火砲以外の火砲の射角を弾道計算によらず
に基準火砲の射角に初速偏差に応じた補正を加えること
によって自動算出する。In the present invention, the measured initial velocity of each gun is input online, and the firing angles of the guns other than the reference gun are automatically calculated by adding a correction according to the initial velocity deviation to the firing angle of the reference gun without calculating the trajectory.
次に本発明の一実施例を第１図，第２図，第３図を使
用して説明する。火砲の数，火砲の初速は従来の技術で
説明した条件と同一とする。第１図は本発明の照準装置
の構成図であり，第２図は初速偏差の記憶領域を示して
いる図であり，第３図は照準諸元計算の流れ図である。
第１図において，（７）は諸速送信装置１であり，
（８）は初速送信装置２であり，（９）は初速送信装置
３であり，（10）は初速受信装置１であり，（11）は初
速受信装置２であり，（12）は初速受信装置３であり，
（13）は初速偏差算出装置であり，（14）は初速偏差記
憶装置である。第２図において，（20）は基準火砲初速
記憶領域であり，（21）は火砲１初速偏差記憶領域であ
り，（23）は火砲３初速偏差記憶領域であり，（24）は
射距離補正量係数記憶領域であり，（25）は射角補正量
係数記憶領域である。Next, an embodiment of the present invention will be described with reference to FIGS. 1, 2 and 3. FIG. The number of guns and the initial speed of the guns are the same as those described in the prior art. FIG. 1 is a block diagram of the aiming device of the present invention, FIG. 2 is a diagram showing a storage area of the initial speed deviation, and FIG. 3 is a flowchart of aiming specification calculation.
In FIG. 1, (7) is a variable speed transmission device 1,
(8) is the initial speed transmitting device 2, (9) is the initial speed transmitting device 3, (10) is the initial speed receiving device 1, (11) is the initial speed receiving device 2, and (12) is the initial speed receiving device. Device 3.
(13) is an initial speed deviation calculating device, and (14) is an initial speed deviation storage device. In FIG. 2, (20) is a reference gun initial velocity storage area, (21) is a gun 1 initial velocity deviation storage area, (23) is a gun 3 initial velocity deviation storage area, and (24) is a shooting distance correction area. This is an amount coefficient storage area, and (25) is a firing angle correction amount coefficient storage area.
初測定装置１（４），初速測定装置１（５），初速測
定装置１（６）は火砲１（１），火砲２（２），火砲３
（３）の砲弾の初速を測定し，初速送信装置１（７），
初速送信装置２（８），初速送信装置３（９）を介して
初速受信装置１（10），初速受信装置２（11），初速受
信装置３（12）へ測定初速を出力する。初速偏差算出装
置（13）は各火砲の初速の大きさを比較し，基準火砲，
基準火砲の初速，各火砲の初速偏差を算出し，初速偏差
記憶装置（14）へ出力する。初速偏差記憶装置（14）は
基準火砲の初速，各火砲の初速偏差を第３図に示す領域
へ記憶する。また，初速偏差記憶装置（14）には初速の
単位変化当たりの射距離補正量を射距離の多項式として
近似するための射距離補正量係数と，射距離の単位変化
当たりの射角補正量を射距離の多項式として近似するた
めの射角補正量係数とが予め記憶されているとする。照
準諸元計算装置（15）は初速偏差記憶装置（14）の基準
火砲の初速を入力し，基準火砲の射角を弾道計算を行っ
て算出し，更に角火砲の初速偏差，初速の単位変化当た
りの射距離補正量係数及び射角補正量係数から基準火砲
以外の射角を算出する。各火砲の射角は諸元送信装置１
（16），諸元送信装置２（17），諸元送信装置３（18）
を介して火砲１（１），火砲３（３）へ送信される。The initial measuring device 1 (4), the initial speed measuring device 1 (5), and the initial speed measuring device 1 (6) are a gun 1 (1), a gun 2 (2), and a gun 3
The initial velocity of the shell of (3) was measured, and the initial velocity transmitting device 1 (7),
The measured initial speed is output to the initial speed receiving device 1 (10), the initial speed receiving device 2 (11), and the initial speed receiving device 3 (12) via the initial speed transmitting device 2 (8) and the initial speed transmitting device 3 (9). The initial velocity deviation calculator (13) compares the magnitude of the initial velocity of each gun,
The initial velocity of the reference gun and the initial velocity deviation of each gun are calculated and output to the initial velocity deviation storage device (14). The initial velocity deviation storage device (14) stores the initial velocity of the reference gun and the initial velocity deviation of each gun in the area shown in FIG. The initial speed deviation storage device (14) stores the firing distance correction amount coefficient for approximating the firing distance correction amount per unit change in initial speed as a firing range polynomial, and the firing angle correction amount per unit change in firing distance. It is assumed that a firing angle correction amount coefficient for approximating the shooting distance as a polynomial is stored in advance. The aim specification calculator (15) inputs the initial speed of the reference gun in the initial speed deviation storage device (14), calculates the launch angle of the reference gun by performing ballistic calculations, and further changes the unit of the initial speed deviation and initial speed of the square gun The firing angles other than the reference gun are calculated from the hitting distance correction amount coefficient and the firing angle correction amount coefficient. The firing angle of each artillery is the data transmission device 1.
(16), specification transmission device 2 (17), specification transmission device 3 (18)
Are transmitted to the gun 1 (1) and the gun 3 (3) via the.
初速偏差算出装置（13）の動作を更に詳細に説明す
る。初速偏差算出装置（13）は火砲１（１），火砲２
（２），火砲３（３）の初速V1,V2,V2を初速受信装置１
（10），初速受信装置２（11），初速受信装置３（12）
から入力する。まず，初速の大きさを比較し，最大初速
を選択し，最大初速を有する火砲を基準火砲とする。本
例ではV1＜V3V2とであるから，最大初速はV2であり，基
準火砲は火砲２（２）である。次に，最大初送を基準に
して，火砲の初速偏差を算出する。火砲１（１），火砲
２（２），火砲３（３）の初速偏差を各々ΔV1,ΔV2,Δ
V3とすれば， ΔV1＝V1−V2 ΔV2＝V2−V2＝０ ΔV3＝V3−V2 である。得られた基準火砲の初速V2と火砲の初速偏差Δ
V1,ΔV2,ΔV3を初速偏差記憶装置（14）に出力する。The operation of the initial speed deviation calculating device (13) will be described in more detail. The initial speed deviation calculating device (13) is composed of a gun 1 (1) and a gun 2
(2), artillery 3 initial velocity receiving apparatus initial velocity V 1, V 2, V 2 (3) 1
(10), initial speed receiver 2 (11), initial speed receiver 3 (12)
Enter from. First, the magnitude of the initial velocity is compared, the maximum initial velocity is selected, and the gun having the maximum initial velocity is set as the reference gun. Since in this example is V 1 <V 3 V 2 DOO, maximum initial velocity is V 2, reference artillery is artillery 2 (2). Next, the initial velocity deviation of the gun is calculated based on the maximum initial feed. The initial velocity deviations of artillery 1 (1), artillery 2 (2), and artillery 3 (3) are represented by ΔV 1 , ΔV 2 , Δ
If V 3, is ΔV 1 = V 1 -V 2 ΔV 2 = V 2 -V 2 = 0 ΔV 3 = V 3 -V 2. Initial speed deviation initial speed V 2 and artillery resulting reference artillery Δ
V 1 , ΔV 2 , and ΔV 3 are output to the initial speed deviation storage device (14).
照準諸元計算装置（15）の動作を第３図を使用して更
に詳細に説明する。照準諸元計算装置（15）は諸速偏差
記憶装置（14）の基準火砲初速記憶領域（20）から基準
火砲の初速V2を入力し，基準火砲の射角を弾道計算を行
って算出する。次に基準火砲以外の他の火砲の初速偏差
に応じた射角補正量を算出する。以下では火砲１（１）
の射角補正量ΔQEL1についてのみ説明する。火砲３
（３）の射角補正量も火砲１（１）と同様の手順で算出
される。射距離補正量係数記憶領域（24）の射距離補正
量係数をa0,a1,a2,a3とする時，初速の単位変化当たり
の射距離補正量ΔRVは ΔRV＝a0＋a1R1＋a2R2＋a3R3 となる。但し,Rは射距離である。火砲１（１）の射速偏
差ΔV1に対する射距離補正量ΔR1は ΔR1＝ΔV1ΔRV となる。射角補正量係数記憶領域（25）の射角補正係数
をb0,b1,b2,b3とする時，射距離の単位変化当たりの射
角補正量ΔQRは ΔQR＝b0＋b1R1＋b2R2＋b3R3 となる。火砲１（１）の射距離補正量ΔR1に対する射角
補正量，即ち火砲１（１）の初速偏差ΔV1に対する射角
補正量ΔQEL1は ΔQEL1＝ΔR1ΔQR＝ΔV1ΔRVΔQR となる。最後に火砲１（１）の射角QEL1を算出する。基
準火砲の射角をQEL2とすれば，火砲１（１）の射角QEL1
は QEL1＝QEL2＋QEL1 となる。The operation of the aim specification calculator (15) will be described in more detail with reference to FIG. Aiming Specifications computing device (15) inputs the initial speed V 2 of the reference artillery from the reference artillery initial speed storage area (20) of the various speed deviation memory device (14), is calculated by performing a trajectory calculating the elevation angle of the reference artillery . Next, a firing angle correction amount according to the initial speed deviation of the other guns other than the reference gun is calculated. In the following, gun 1 (1)
Only the angle-of-launch correction amount ΔQ EL1 will be described. Gun 3
The firing angle correction amount of (3) is calculated in the same procedure as that of the gun 1 (1). When the shooting distance correction amount coefficients in the shooting distance correction amount storage area (24) are a 0 , a 1 , a 2 , and a 3 , the shooting distance correction amount ΔR V per unit change of the initial speed is ΔR V = a 0 + A 1 R 1 + a 2 R 2 + a 3 R 3 Here, R is the shooting distance. The firing distance correction amount ΔR 1 for the firing speed deviation ΔV 1 of the gun 1 (1) is ΔR 1 = ΔV 1 ΔR V. When the firing angle correction coefficients in the firing angle correction coefficient storage area (25) are b 0 , b 1 , b 2 , and b 3 , the firing angle correction amount ΔQ R per unit change in the firing distance is ΔQ R = b 0 + B 1 R 1 + b 2 R 2 + b 3 R 3 . The firing angle correction amount for the firing range correction amount ΔR 1 of the gun 1 (1), that is, the firing angle correction amount ΔQ EL1 for the initial velocity deviation ΔV 1 of the gun 1 (1) is ΔQ EL1 = ΔR 1 ΔQ R = ΔV 1 ΔR V ΔQ It becomes R. Finally, the firing angle QEL1 of the gun 1 (1) is calculated. If the elevation angle of the reference artillery and Q EL2, elevation angle Q of artillery 1 (1) EL1
Becomes Q EL1 = Q EL2 + Q EL1 .
照準諸元計算装置（15）は以上のようにして算出した
各火砲の射各を諸元送信装置１（16），諸元送信装置２
（17），諸元送信装置３（18）を介して火砲へ送信す
る。The aim specification calculation device (15) transmits the firing of each gun calculated as described above to the specification transmission device 1 (16) and the specification transmission device 2
(17), and transmits to the gun via the specification transmitting device 3 (18).
以上のようにこの発明によれば，測定初速を送信する
初速送信装置と，測定初速を受信する初速受信装置と，
測定初速から基準火砲の初速，火砲の初速偏差を算出す
る初速偏差算出装置と，基準火砲の初速，火砲の初速偏
差を記憶する初速偏差記憶装置を設け，照準諸元計算装
置で基準火砲の射角を弾道計算によって算出し，基準火
砲以外の火砲の射角を弾道計算によらずに基準火砲の射
角に初速偏差に応じた補正を加えることによって算出す
るように構成したので，火砲の初速のオフライン入力す
ることなく，また，初速偏差に応じた射角補正量を直接
火砲の射角設定機構に予めオフセット入力することな
く，火砲毎の初速のばらつきに無関係に，火砲の配列と
相似な弾着点配列が得られるように火砲を迅速にかつ正
確に照準することができる。As described above, according to the present invention, an initial speed transmitting device that transmits a measurement initial speed, an initial speed receiving device that receives a measurement initial speed,
An initial velocity deviation calculator that calculates the initial velocity of the reference gun and the initial velocity deviation of the gun from the measurement initial velocity, and an initial velocity deviation storage device that stores the initial velocity of the reference gun and the initial velocity deviation of the gun are provided. The angle is calculated by trajectory calculation, and the firing angles of the guns other than the reference artillery are calculated by adding a correction according to the initial velocity deviation to the firing angle of the reference gun without using the trajectory calculation. Without the off-line input of the gun, and without directly inputting the firing angle correction amount according to the initial speed deviation to the firing angle setting mechanism of the gun in advance, regardless of the variation of the initial speed for each gun, The gun can be aimed quickly and accurately so that an array of impact points is obtained.
第１図は本発明の照準装置の構成図，第２図は初速偏差
の記憶領域を示している図，第３図は照準諸元計算の流
れ図，第４図は従来の照準装置の構成図，第５図は火砲
の配列と初速の一例を示した図，第６図は火砲の射角の
修正方法を説明している図である。図において，（１）
は火砲1,（２）は火砲2,（３）は火砲3,（４）は初速測
定装置1,（５）は初速測定装置1,（６）は初速測定装置
1,（７）は初速送信装置1,（８）は初速送信装置2,
（９）は初速送信装置3,（10）は初速受信装置1,（11）
は初速受信装置2,（２）は初速受信装置3,（13）は初速
偏差算出装置、（14）は初速偏差記憶装置，（15）は照
準諸元計算装置，（16）は諸元送信装置1,（17）は諸元
送信装置2,（18）は諸元送信装置3,（20）は基準火砲諸
速記憶領域，（21）は火砲１初速偏差記憶領域，（22）
は火砲２初速偏差記憶領域，（23）は火砲３初速偏差領
域，（24）は射距離修正量係数記憶領域，（25）は射角
修正量係数記憶領域，（30）は火砲１（１）の所望弾着
点，（31）は火砲２（２）の所望弾着点，（32）は火砲
３（３）の所望弾着点である。 なお，図中同一符号は同一あるいは相当部分を示す。FIG. 1 is a block diagram of the aiming device of the present invention, FIG. 2 is a diagram showing a storage area of the initial velocity deviation, FIG. 3 is a flowchart of aiming specification calculation, and FIG. , FIG. 5 is a diagram showing an example of the arrangement of the guns and the initial speed, and FIG. 6 is a diagram for explaining a method of correcting the firing angle of the gun. In the figure, (1)
Is a gun 1, (2) is a gun 2, (3) is a gun 3, (4) is an initial speed measuring device 1, (5) is an initial speed measuring device 1, and (6) is an initial speed measuring device.
1, (7) is the initial speed transmitter 1, (8) is the initial speed transmitter 2,
(9) is the initial speed transmitting device 3, (10) is the initial speed receiving device 1, (11)
Is the initial speed receiving device 2, (2) is the initial speed receiving device 3, (13) is the initial speed deviation calculating device, (14) is the initial speed deviation storage device, (15) is the aim specification calculating device, and (16) is the specification transmission. Device 1, (17) is specification transmitting device 2, (18) is specification transmitting device 3, (20) is reference gun various speed storage area, (21) is gun 1 initial speed deviation storage area, (22)
Is the gun 2 initial velocity deviation storage area, (23) is the gun 3 initial velocity deviation area, (24) is the firing distance correction amount coefficient storage area, (25) is the firing angle correction amount coefficient storage area, and (30) is the gun 1 (1). ), (31) is the desired point of the gun 2 (2), and (32) is the desired point of the gun 3 (3). In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (1)
と測定初速を送信する初速送信装置と，測定初速を受信
する初速受信装置と，測定初速から基準火砲の初速，火
砲の初速偏差を算出する初速偏差算出手段と，基準火砲
の初速，火砲の初速偏差を記憶する初速偏差記憶装置
と，基準火砲の射角を弾道計算によって算出し、基準火
砲以外の火砲の射角を弾道計算によらずに基準火砲の射
角に初速偏差に応じた補正を加えることによって算出す
る照準諸元計算装置と，射角を火砲に送信する諸元送信
装置とを備えたことを特徴とする照準装置。An initial speed measuring device for measuring an initial speed of a shell of a gun, an initial speed transmitting device for transmitting a measured initial speed, an initial speed receiving device for receiving a measured initial speed, and an initial speed deviation of a reference gun and an initial speed of a gun from the measured initial speed. Initial velocity deviation calculating means for calculating, an initial velocity deviation storage device for storing the initial velocity of the reference artillery and the initial velocity deviation of the gun, and calculating the angle of incidence of the reference artillery by ballistic calculation, and calculating the angle of attack of a gun other than the reference artillery to the ballistic calculation. Aiming device characterized by comprising an aiming device for calculating by adding a correction according to the initial velocity deviation to the firing angle of the reference gun, and a device for transmitting the firing angle to the gun. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8633288A JP2643272B2 (en) | 1988-04-08 | 1988-04-08 | Aiming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8633288A JP2643272B2 (en) | 1988-04-08 | 1988-04-08 | Aiming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01260296A JPH01260296A (en) | 1989-10-17 |
| JP2643272B2 true JP2643272B2 (en) | 1997-08-20 |
Family
ID=13883883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8633288A Expired - Lifetime JP2643272B2 (en) | 1988-04-08 | 1988-04-08 | Aiming device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2643272B2 (en) |
-
1988
- 1988-04-08 JP JP8633288A patent/JP2643272B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01260296A (en) | 1989-10-17 |
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