Suangzang Village 200 HH Total T & D Line: 2760m 3 Ph: 1200m 1 Ph: 1560m
Village Boundary
SM Lined Canal Intake Structure L = 22m
Desilting (9.8m x 2m inside excluding inlet area)
Spillway SM Canal L = 7m
258.2m
L = L
Ntural Gulley
Pipe
8" PVC Stream
Forebay Spillway (10.5m x 2m inside Donlui 8" PVC Pipe excluding exit area) L = 60m
Power House (8.85m x 4.9m)
Tailrace, L = 28m
Developer SHEET NO. 1 / 1 UN HABITAT MYANMAR, CHIN STATE, TEDIM TOWNSHIP DONLUI MICRO HYDROPOWER PROJECT (30 kW) Not to Scale LAYOUT PLAN DWG NO. DMHP-01 Suangzang Village, Tedim Township, Chin State, Myanmar DATE December, 2017 N2 N1
Toward N N
Heilei Village M1
M L2 I2 U2 V1 L1 T1
L H1 I1 I S O1 K1 K V H T R F2 U J R1 E U1 Q P O G U3 F F1 Tedim D G1 Toward C
D1 C1 P2 P1
LEGEND B1
B B2 House (200 nos)
3 Phase Line (1,200 m) A SUMMARY : A1 1 Phase Line (1,560 m) Total House-holds 2000 HH 7 m Steel = 90 nos Motorable Road Total T/ D Length = 2,760 m Stay set : 40 set 3 ph. 400 V = 1,200 m and 1 ph. 230 V = 1,560 m Insulator with 'D' Iron Nut, Bolt set : Madium Shackle Insulator = 282 set Foot Path ACSR Conductors : Earthing stations = 6 (3 at Power House & 3 at Village Squirrel = 4.68 km Minimum voltage (at U3): 207.30 or VD = 9.90 % Earthing Point Weasel = 1.32 km
House Rabbit = 2.68 km Power
Developer SCALE: SHEET NO. 1 / 1 UN HABITAT MYANMAR, CHIN STATE, TEDIM TOWNSHIP Transmission &Distribution DWG NO. SUANGZANG MICRO HYDROPOWER PROJECT (30 kW) 1 : 2,500 DMHP-02 Suangzang Village, Tedim Township, Chin State, Myanmar System DATE December, 2017 1000 50x50x5mm Angle Iron
900 Angle iron Flat irons 50x50x5mm 40x5 mm @ 30 mm c/c 1000
40x5 mm flat irons @ 50 mm c/c 900
Handle
Handle
1000 50x50x5mm Angle Iron 1550 Holdfast Flat irons 40x5 mm @ 30 mm c/c 1300 1550 Holdfast Rubber seal 400
Rubber seal 400
500 250
400
500
SCALE: Developer SHEET NO. 1 / 1 UN HABITAT MYANMAR, CHIN STATE, TEDIM TOWNSHIP TRASH-RACK & SLUICE GATE DWG NO. DMHP-07-01 DONLUI MICRO HYDROPOWER PROJECT (30 kW) 1 : 20 Suangzang Village, Tedim Township, Chin State, Myanmar DATE Decemberr, 2017 Ballast 39 kW
Control Panel Load Controller
Pelton Generator ELC 30 kW kW Kwh To Transmission Turbine 60 KVA V I F MCCB Manual CB MCCB 75A First Pole / Distribution 50 mm 2 4 Cored Armoured Al cable 100A 100 A 35 mm2 4 Cored Lightning arrestor Armoured Copper cable 2
Cu plate 35 mm 4 Cored 35 mm
Armoured Copper cable Copper Armoured Earth terminal bus
Cu plate Cu plate
Specification
Turbine - Double Jet Pelton Turbine with Magnetic Jet Diflector attachment , 300 PCD , 1058 RPM Runner Rated Speed, Bucket Width 121 mm , Shaft out-put = 38 kW Earthing plate - Copper 3 mm x 600 mm x 600 mm Generator - 60 KVA, 3 Ph. Brussless, Synchronus Main voltage - 0 to 500 volt with phase and line voltage selector switch ELC - 30 kW, 3 Ph. Ballast voltmeter - 0 to 300 volt Ballast - 39 kW (Per phase 13 kW heater) Ameter - 0 to 200 A MCCB - 100 A & 75 A each of 3 phase, 10 KA breaking capacity Frequency meter - 45 to 55 HZ niddle type Power cable - 35 mm 2 armoured 4 cores copper and 50 mm 2 4 cores aluminium Lightning arrestor - 0.5 kV (LT)
Developer SHEET NO. 1 / 1 UN HABITAT MYANMAR, CHIN STATE, TEDIM TOWNSHIP DONLUI MICRO HYDROPOWER PROJECT (30 kW) Not to Scale SINGLE LINE DIAGRAM DWG NO. DMHP-15 Suangzang Village, Tedim Township, Chin State, Myanmar DATE December, 2017 Developer 11 mm x125mm Bolt Washer "D" IRON "D" INSULATORSAND FIXING OF Pole Suangzang Village, Tedim Township, Chin State, Myanmar UN HABITATUN MYANMAR, STATE,CHIN TEDIM TOWNSHIP DONLUI MICRO kW) HYDROPOWER PROJECT (30 "D" Iron "D" 11 mm x125mm Bolt Shackle Insulator ACRR conductorACRR Not Not to Scale 7.00
0.30 0.30 0.30 ELEVATION 114 89 ELECTRIC POLE (well packed soil and stone) Back filling
Min. 1.20 m G. L.G. DWG NO. SHEET NO. DATE December, 2017 DMHP-14 1 / B
Turbine
Drainage Channel around the T & G Generator
Anchor Block-7
PH Wall 0.45 0.30 0.30 0.30 0.30
100mm Blinding concrete (M15) 300mm stone soling Compacted earth surface A RCC (M15) Dry stone masonry
4.00 A
Turbine 10 Ø bar @ 15mm c/c Generator
OGL 20 Ø Anchor rods Tailrace
27° 0.35 0.85 PH Wall 0.45 Min. 1 m 0.45 1238.700
0.30 0.50 0.30 0.75
B 1.20
1.40 0.80
0.30 Tailrace, Slope = 2% ANCHOR BLOCK SECTION - 6
Dry Stone Masonry 300 mm RCC ( M15) 100mm Blinding concrete (M10) 300mm stone soling Compacted earth surface
Developer SHEET NO. 1 / 1 UN HABITAT MYANMAR, CHIN STATE, TEDIM TOWNSHIP MACHINE FOUNDATION DWG NO. DMHP-13-01 DONLUI MICRO HYDROPOWER PROJECT (30kW) AND TAILRACE Suangzang Village, Tedim Township, Chin State, Myanmar DATE December, 2017 Developer Penstock Length (m) Length Penstock Penstock Level (m) Level Penstock Original Ground Level Ground Original (Centre Line) (Centre Soii Soii Type 1230 1240 1250 1260 1270 1280 1290 1300 1310 O.G.L. Suangzang Village, Tedim Township, Chin State, Myanmar UN HABITATUN MYANMAR, STATE,CHIN TEDIM TOWNSHIP
DONLUI MICRO kW) HYDROPOWER PROJECT (30 GROSS HEAD = 69.30 M Forebay WaterForebay Level 1308.000 1.092 1307.199 1307.074 Turbine Axis (1238.700) AB1 / Bend-1 (15° Bend) (15° AB1 / Bend-1
17.130 1303.050 1302.690 35.42 15°
36.551 1298.018 1298.149 AB2 / Bend-2 (2° Bend) AB2 / Bend-2
51.193 1293.676 1293.779 59.89 66.337 1289.184 1288.787 17° 29.86 80.989 1284.839 1284.281 Boulder mixed soil mixed Boulder
96.367 1280.279 1279.648 AB3 / Bend-3 (12° Bend) (12° AB3 / Bend-3 108.556 1274.371 1275.076 30.45 29° 117.181 1270.185 1270.163
126.962 1265.435 1265.581 25.97 137.587 1259.951 1260.975 (2° Bend) AB4 / Bend-4 PENSTOCK PROFILE
144.366 1256.452 1256.550 31° O.G.L. 152.9214 1252.041 1251.681 AB5 / Bend-5 (4° Bend) AB5 / Bend-5 164.626 1246.785 1246.899 29.84 NOTE : 27° - Average = Slope 22° - Average of SP Spacing & AB: Mtr.3.36 - Number of - Number / Blocks Exp. = Anchor Joints 7 nos. - Number of Support Piers =nos. Piers 48 of - Support Number = of 6 nos. 15°, 2°,- Bends 12°, 2°,Number 4° & 27° - Designed Flow =LPS Flow 75 - Designed - Penstock = 4 mm Thickness - Total m = 184 Length Penstock - Penstock Diameter = 250 mm. = 250 - Diameter Penstock - Gross Head - =mtr 69.3 Gross Head - EfficiencyOveral = % 60 - Design Power = kW 30 Power - Design - Net Head = 67.41 mtr.= - 67.41 Net Head =%) Loss 2.72 (Head 174.455 1242.372 1242.116
182.935 1238.689 1239.639 AB6 / Bend-6 (27° Bend) (27°
Total m = 184 Length Penstock 1238.077 28.82 DATE DWG NO. SHEET NO. December, 2017 DMHP-08-01 1236.095 1 / A B
13 mm Ø 10 holes 13 mm Ø 10 holes Groove for gasket 5.5 mm wide and 3 mm depth 14 mm thick 14 mm thick MS plate MS plate Ø380 Ø380 380 250 380 250 Ø250 Ø250
Ø315 Ø315
A B
FRONT VIEW - A SECTION - AA FRONT VIEW - B SECTION - BB
B
Groove for 'O' ring Gasket
A 14 mm thick MS Flange Welding
Nuts ( 10 nos)
6 mm Ø 'O' ring gasket 4mm thick 13 mm Ø 10 holes MS plate 12 mm Ø 10 bolts
ISOMETRIC VIEW OF THE PENSTOCK JOINT
Developer SHEET NO. 1 / 1 UN HABITAT MYANMAR, CHIN STATE, TEDIM TOWNSHIP DONLUI MICRO HYDROPOWER PROJECT (30 kW) PENSTOCK DETAIL DWG NO. DMHP-11 Suangzang Village, Tedim Township, Chin State, Myanmar DATE December, 2017 Developer Stone masonry Stone in 1:4 c/s 1:4 in SIDE ELEVATION - 1 (For H < 1.5 m) PLAN PLAN - 1 0.90
0.90 0.50 1 10
H Suangzang Village, Tedim Township, Chin State, Myanmar UN HABITATUN MYANMAR, STATE,CHIN TEDIM TOWNSHIP DONLUI MICRO kW) HYDROPOWER PROJECT (30 1.00 Stone masonry Stone in 1:4 c/s 1:4 in Penstock Pipe Penstock 250 mm Ø mm 250 SIDE ELEVATION - 2 (For H > 1.5 m) 1.10
PLAN PLAN - 2
1.29 0.50 1 10 'C' clamp 'C'
H
1.10 PENSTOCK ON SUPPORT ARRAGEMENT PIER SCALE: 0.10 100 Support Pier Support 'C' CLAMP (Not (Not to scale) PLAN PLAN SECTIONS AND
R=130 mm (Not to scale) SUPPORT PIERS for anchor rod for anchor 13 mm Ø hole Ø mm 13 NOTES : * * of penstock above the G.L. the above penstock of Height of every support pier (H) varies on the height the on (H) pier varies support every of Height masonry withstone constructed are piers Support with 1:4 c/s mortar at about 3.36 m c/c spacing, c/c m 3.36 about at mortar c/s with 1:4 100 'C' clamp 260 mm Ø mm 260 clamp 'C' 250 mm Ø Penstock pipe pipe Penstock Ø mm 250 Bibumen sheet Bibumen Nut 12 mm Ø Ø mm 12 rod Anchor DATE DWG NO. SHEET NO. December, 2017 DMHP-09-01 01 /