1. Automated Unmanned Underwater Vehicle
for research of mountain lakes of Kyrgyz Republic
Facts:
1. 94 % of territory of Kyrgyzstan occupy mountains
2. Kyrgyzstan has 1900 mountain lakes of a various origin – tectonic, blockages, glacial
and karstic.
3. Kyrgyzstan has 20 big water dams of hydroelectric power stations (irrigations node)
and more small dams for an irrigation.
4. Kyrgyzstan has Issyk Kul Lake - is included into 25 lakes of the world largest on the
area and on 7 place in the list of the deepest lakes

2. Issyk Kul Lake
The water volume is equal 1738 km ³,
the area of a mirror of water — 6236
km ², extent of a coastal line — 688
km, average depth — 278 m, the
greatest depth almost in 2,5 times
more and equals 702 m. Extent of
Issyk Kul from the West on the east is
equal 182 km, and from the south on
the north — 58 km

3. Lake Mertsbaher— mountain Ice- blockages lake, east part of central Tjan-Shan between
ridges of Tengri-Tag and Sarydzhaz. Lies in merge of northern and southern branch of a
glacier of Inylchek and eats thawing of waters.
The lake has been open by expedition under the direction of German geographer
Mertsbaher in 1903. It was generated in the termination of a small glacial age (XIX century).
Has two pools, 400 m. divided in the height Bottom, the most part of lake from the south is
limited by glacial "dam". Annually (twice a year, during the summer and winter period) the
bottom part breaks in a river Inylchek valley, completely loses the waters, dumping them
within 2-7 days on subglacial channels. Speed of dump can exceed 1000 m ³/s.

4. Mounts Lakes

5. Toctogul Hydropower station dam
The station water basin — takes the
second place in Central Asia, has next sizes:
the length — 65 km, the mirror area —
284,3 km ², the maximum depth — 120 m.
Full capacity of the Toktogulsky water basin
makes 19,5 km ³, useful — 14 km ³.

6. At imposing of factors of the abundance of water, the raised summer temperatures of
deposits and seismic activity break of lakes leading to occurrence mud flow is possible

7. Threat of blasting of a dam by terrorists
Sample photo from Croatians dams Peruco

8. Petrov Lake (Centnera Gold mining company)
Control of pollution of technological reservoirs of the mining companies

9. Automated Unmanned Underwater Vehicle

10. Necessary parameters
Constructions
- Small weight no more 40kg
- Depth of immersing 200m
- Delivery in the disassembled condition
- An independent power of land station
- The replaceable complete set of the equipment
- Possibility completely independent work
- Distance of leaving from maintenance station(cable variant) 500m
- Possibility of independent work from land station
- Low temperatures environment
- Low atmospheric pressure (high mountains)

11. Functions
- Possibility of sampling of water and ground
- Viewing of objects in the muddy water environment
- Definition of ground currents
- Installation of control sensor at the bottom dam
- Clearing of local places of pollution
- Sealing of ground leaking of water
- Control of infrasonic seismic waves in water
- Ultrasonic definition of density of ground deposits and silt
- Capture of biotests
- Video supervision

12. Power for high mountains UUV
Solar batteries Micro hydroelectric power plant
Fuel Cell Micro windelectric power plant

13. Communications for high mountains UUV
VHF telemetry transmitter Satellite modem
Radio relay station of
tropospheric communication